springer berlin heidelberg springer berlin heidelberg jun 2012 (693 risultati)

Taschenbuch. Condizione: Neu. Neuware -This book constitutes the refereed proceedings of the 6th KES International Conference on Agent and Multi-Agent Systems, KES-AMSTA 2012, held in Dubrovnik, Croatia, in June 2012.The conference attracted a substantial number of researchers and practitioners from all over the world who submitted their papers for ten main tracks covering the methodology and applications of agent and multi-agent systems, one workshop (TRUMAS 2012) and five special sessions on specific topics within the field. The 66 revised papers presented were carefully reviewed and selected for inclusion in the book. The papers are organized in topical sections on virtual organizations, knowledge and learning agents, intelligent workflow, cloud computing and intelligent systems, self-organization, ICT-based alternative and augmentative communication, multi-agent systems, mental and holonic models, assessment methodologies in multi-agent and other paradigms, business processing agents, Trumas 2012 (first international workshop), conversational agents and agent teams, digital economy, and multi-agent systems in distributed environments.

Taschenbuch. Condizione: Neu. Neuware -From the reviews:'Serre's notes on groups acting on trees have appeared in various forms (all in French) over the past ten years and they have had a profound influence on the development of many areas, for example, the theory of ends of discrete groups. This fine translation is very welcome and I strongly recommend it as an introduction to an important subject. In Chapter I, which is self-contained, the pace is fairly gentle. The author proves the fundamental theorem for the special cases of free groups and tree products before dealing with the (rather difficult) proof of the general case.' (A.W. Mason in Proceedings of the Edinburgh Mathematical Society 1982)Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 156 pp. Englisch.

Buch. Condizione: Neu. Neuware -In the past, services had a strong local and national focus. Professional services were very likely to be independently and autonomously organized from country to country in order to cater to local needs and local legal requirements. This has since changed radically, and highly integrated business and delivery models around the globe have become the status quo in clients¿ businesses and strategies. Serving clients on a global level requires professional services firms to adopt a structural change from local to distributed global sales and delivery.This book brings together many years of experience, current perspectives and future ideas of international business practitioners, academics, and market researchers. Along those lines it is structured into four parts. Part I ¿Winning Strategies and Innovative Ideas¿ lays the book¿s foundation: it discusses core strategies behind the globalization movement and introduces the major paradigms and ideas. Part II ¿Successful Processes for Realization¿ provides solutions for how to establish successful processes for delivering global professional services. Part III ¿Inspired Talent Management¿ goes to the core of the professional services industry: attracting, developing, and keeping the right talent in the right locations. Finally, Part IV offers ¿Experiences and Case Studies¿ on all aspects related to successfully building a globalized professional services firm.In short, this handbook provides professional services firms and their clients alike with a sound foundation for responding strategically to fundamental global changes and turning them into business advantages. It offers acomprehensive perspective of why and how to successfully globalize a professional services firm.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 296 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware -This book contains the refereed proceedings of the 13th International Conference on Business Process Modeling, Development and Support (BPMDS 2012) and the 17th International Conference on Exploring Modeling Methods for Systems Analysis and Design (EMMSAD 2012), held together with the 24th International Conference on Advanced Information Systems Engineering (CAiSE 2012) in Gdäsk, Poland, in June 2012.The 17 papers accepted for BPMDS were selected from 48 submissions and cover a wide spectrum of issues related to business process development, modeling, and support. They are grouped into sections on business process in the cloud, advanced BPM in an organizational context, similarity, variations and configuration, BPM and requirements engineering, humans and business process models, and BPM technologies using computational methods.The 13 papers accepted for EMMSAD were chosen from 28 submissions and focus on exploring, evaluating, and enhancing current information modeling methods and methodologies. They are grouped in sections on modeling of enterprise architecture, modeling facts and rules, business process modeling, modeling of non-functional requirements, safety modeling and analysis, quality of models and modeling languages, and supporting the learning of conceptual modeling.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 468 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware -The two-volume set LNCS 7367 and 7368 constitutes the refereed proceedings of the 9th International Symposium on Neural Networks, ISNN 2012, held in Shenyang, China, in July 2012. The 147 revised full papers presented were carefully reviewed and selected from numerous submissions. The contributions are structured in topical sections on mathematical modeling; neurodynamics; cognitive neuroscience; learning algorithms; optimization; pattern recognition; vision; image processing; information processing; neurocontrol; and novel applications.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 712 pp. Englisch.

Buch. Condizione: Neu. Neuware -The book is an expanded autobiography of the famous theoretical physicist Isaak Khalatnikov. He worked together with L.D. Landau at the Institute for Physical Problems lead by P.L. Kapitza. He is the co-author of L.D. Landau in a number of important works. They worked together in the frame of the so-called Nuclear Bomb Project. After the death of L.D. Landau, I.M. Khalatnikov initiated the establishment of the Institute for Theoretical Physics, named in honour of L.D. Landau, within the USSR Academy of Sciences. He headed this institute from the beginning as its Director. The institute inherited almost all traditions of the Landau scientific school and played a prominent role in the development of theoretical physics. So, this is a story about how the institute was created, how it worked, and about the life of the physicists in the 'golden age' of the Soviet science. A separate chapter is devoted to today¿s life of the institute and the young generation of physicists working now in science.It is an historically interesting book on the development of Soviet and Russian science and presents the background of the Soviet nuclear bomb program in the cold war age. In war times, Khalatnikov was a chief of the military staff of nuclear research. He writes about the internal conditions of Soviet society, the way of operating of the Soviet authorities and ways for scientists to interact with them. It gives many interesting insights into the development of superconductivity and superfluidity. The book is written by the most experienced and best informed person among the few living Russian scientists in the environment of Landau. Many stories of the book were never published before and considered as 'top secret'.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 228 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware -This book constitutes the thoroughly refereed proceedings of the 4th International Conference on Mobile Wireless Middleware, Operating Systems, and Applications, Mobilware 2011, held in London, UK, in June 2011.The 21 revised full papers presented were carefully reviewed and selected from numerous contributions. The papers are organized in topical sections on mobile systems in education, SOC for mobile Apps (SOC), networking platforms (NW), mobile execution frameworks (MFW), mobile cloud (MC) and distributed execution, and mobile sensor networks.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 264 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware -InhaltsangabeVesicoureteral Reflux.- A. Definition of Reflux.- B. Anatomy of the Ureterovesical Junction.- I. Contribution of the Ureter and Trigone to the Formation of the Ureterovesical Junction.- II. The Vesical Component of the Ureterovesical Valve.- 1. The Mucosal Layer.- 2. The Inner Longitudinal Muscle Layer.- 3. The Middle Circular Muscle Layer.- 4. The Outer Longitudinal Muscle Layer.- C. Innervation.- D. Physiology of the Ureterovesical Valve.- I. The Effect of Interrupting the Anatomical Continuity between the Ureter and the Trigone.- II. The Effect of Cutting the Nerves that Supply the Trigonal Muscle.- III. The Effect of Active Contraction of the Trigone on the Resistance of the Intravesical Ureter.- IV. The Effect of Active Contraction of the Trigone in Tightening and Occluding the Intravesical Ureter during Voiding.- E. Pathology of the Ureterovesical Junction.- I. Structural Changes at the Ureterovesical Junction.- 1. Conditions in which the Ureteral Hiatus Moves Downward in Relationship to the Ureteral Orifice.- 2. Conditions in which the Ureteral Orifice Moves Upward in Relation to the Ureteral Hiatus.- II. The Effect of Vesical Edema on the Ureterovesical Junction.- III. Congenital Anomalies of the Ureter.- IV. Maturation of the Intravesical Ureter.- V. Concept of the Marginally Competent Ureterovesical Junction.- F. Classification of Reflux by Etiology.- I. Reflux Due to Trigonal Weakness.- II. Reflux Due to Obstruction at or below the Bladder Neck.- III. Reflux Due to Neurogenic Vesical Disease.- IV. Reflux Due to Edema of the Bladder Wall.- V. Reflux Due to Congenital Anomalies.- VI. Reflux Due to Iatrogenic Causes.- G. Etiology of Nonocclusive Ureteral Dilatation (Megaloureter).- I. Factors that Increase the Volume of Urine in the Ureter.- 1. Dilation of the Renal Pelvis and Ureter by Forced Intake of Fluids.- 2. Dilation of the Upper Urinary Tract Due to Diabetes Insipidus.- 3. Dilation of the Pelvis of a Kidney Forced to Increase its Output after Unilateral Nephrectomy.- 4. Reflux as a Cause of Ureteral Overfilling.- II. Emptying Capacity of Various Areas of the Ureter.- III. Reflux and the Ureteropelvic Junction.- IV. Reflux and the Ureterovesical Junction.- H. Incidence of Reflux.- I. High Incidence of Reflux in Children with Urinary Tract Infection.- II. Demonstration of Reflux in Adults with Nonobstructive Pyelonephritis.- I. Effects of Reflux.- I. The Role of Reflux in Obstruction at the Ureteropelvic Junction.- II. The Kidney with Chronic Pyelonephritis.- III. The Atrophic Kidney with Chronic Pyelonephritis.- IV. The Normal Kidney.- V. Reflux as the Cause of Pyelonephritis of Pregnancy.- VI. Role of Reflux in the Perpetuation of Urinary Tract Infection.- VII. Miscellaneous.- J. The Role of the Ureterovesical Junction in the Pathogenesis of Pyelonephritis.- I. Childhood.- II. The Teenage Period.- III. The Adult Period.- IV. Prostatic Period.- K. The Treatment of Reflux and its Complications.- I. Medical Treatment.- II. The Surgical Correction of Reflux.- 1. Types of Operation.- 2. Results of Operation.- 3. Indications for Operation.- a) The Severity of the Reflux.- b) The Presence of Saccules.- c) The Severity of the Clinical Course.- d) The Conditions of the Kidneys.- e) The Age of the Patient.- References.- Anomalies of the Kidney.- I. Agenesis.- a) Bilateral Renal Agenesis.- b) Solitary Pelvic Kidney.- II. Hypoplasia.- a) Unilateral.- b) Bilateral.- III. Cystic Disease.- a) Simple (Solitary) Cysts.- b) Multiple Cysts of the Kidney.- c) Multilocular Cysts.- d) Polycystic Kidney Disease.- e) Peripelvic Cysts.- IV. Fusion Anomalies of the Kidney.- a) Horseshoe Kidney.- b) Unilateral Fused Kidney.- c) Fused Pelvic Kidney.- V. Ectopia of the Kidney.- 1. Introduction.- 2. Classification.- a) Simple Ectopy.- b) Bilateral Ectopia.- c) Crossed Renal Ectopia.- d) Ectopic Pelvic Kidney.- e) Thoracic Kidney (Congenital Superior Ectopia).- VI. Anomalies of Rotation.- 1. Introduction.- 2. Embryology.

Taschenbuch. Condizione: Neu. Neuware -Just a few years ago, virtual reality was regarded as more a toy than a tool. Today, however, it is becoming the enabling technology for man-machine communications. The rapid development of graphics hardware and soft ware makes its application possible. Besides building walkthroughs and landscape fly-overs with very realistic visual effects, we can recognize the trend toward industrial applications. This is because of the emerging need for tools for rapid product development. Especially in the aeronautical and automotive industries, companies have began to investigate and develop virtual reality tools for their own needs in co-operation with research or ganizations. In co-operation with the Fraunhofer Institute for Computer Graphics (IGD), the Computer Graphics Center (ZGDV) in Darmstadt established the German working group on virtual reality in 1993 as a forum for infor mation exchange between industry and research. German researchers, system developers, and industrial users have met several times in Darm stadt at the Computer Graphics Center. In these meetings they discussed the essential issues inherent in applying virtual reality to industrial appli cations and exchanged their latest research results and experiences.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 188 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware -Traditional notions of security are premised on the primacy of state security. In relation to energy security, traditional policy thinking has focused on ensuring supply without much emphasis on socioeconomic and environmental impacts. Non-traditional security (NTS) scholars argue that threats to human security have become increasingly prominent since the end of the Cold War, and that it is thus critical to adopt a holistic and multidisciplinary approach in addressing rising energy needs. This volume represents the perspectives of scholars from across Asia, looking at diverse aspects of energy security through a non-traditional security lens. The issues covered include environmental and socioeconomic impacts, the role of the market, the role of civil society, energy sustainability and policy trends in the ASEAN region.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 116 pp. Englisch.

Buch. Condizione: Neu. Neuware -Addressing the issues unique to managers of creative technical staff, this guide reflects not only Ronald Kay¿s long experience observing and teaching successful management techniques, but also treats the expanding challenges due to increasingly globally-based projects and staff. As before, Kay¿s guide helps readers to prepare themselves, graduate students and others to understand and improve their managerial skills and covers such practical, yet sometimes overlooked, steps such as: individual and team behavior of creative technical staff; managing their own and others¿ R&D projects; hiring, evaluating and compensating technical staff; R&D proposals and administrative functions; and presentations, meetings and organizational culture. New to this edition are a chapter on the global impact of high-tech enterprises and sections on the roles of foundations and government funding and task-force participation. Also tackled are the basics of starting, financing and staffing venture-capital-funded enterprises. What¿s more, this book also serves to increase the awareness and knowledge base of anyone who needs to meet the challenge of managing people with the creative energies that drive technologically-based economic growth.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 216 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware -¿Designed with the foreign investor in mind, this guide presents region and city-specific intelligence available through few other English sources. Its pages overview the region from a business standpoint, examine the economy of the region's provinces and prominent citiesin depth, and introduce the basics of establishing a business in the region.With detailed economic indicators and primary research largely from Chinese government and news sources, this guide is an accessible and engaging compilation of the practical information you need for doing business in the region. This is part of a five book business guide series: the Yangtze River Delta, Beijing and Northeast China, South China and the Greater Pearl River Delta, Central China and West China.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 140 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware -This book constitutes the joint refereed proceedings of the 11th International Conference on Artificial Intelligence and Symbolic Computation, AISC 2012, 19th Symposium on the Integration of Symbolic Computation and Mechanized Reasoning, Calculemus 2012, 5th International Workshop on Digital Mathematics Libraries, DML 2012, 11th International Conference on Mathematical Knowledge Management, MKM 2012, Systems and Projects, held in Bremen, Germany as CICM 2012, the Conferences on Intelligent Computer Mathematics. The 13 revised full papers out of 19 submissions for MKM 2012, 6 revised full papers out of 9 submissions for Calculemus 2012, 6 revised full papers out of 8 submissions for AISC 2012, 2 revised full papers out of 3 submissions for DML 2012, and 11 revised full papers out of 12 submissions for Systems and Project track presented were carefully reviewed and selected, resulting in 38 papers from a total of 52 submissions.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 492 pp. Englisch.

Buch. Condizione: Neu. Neuware -In this book on Fundamentals of Mass Determination, the definition and dissemination of units of mass is explained, starting with an introduction to metrology and mass determination.Establishing a mass scale requires corresponding mass standards and mass comparators. The metrological requirements for weighing instruments, weight pieces, and measuring conditions are explained and discussed based on international directives and applicable legal regulations. International directives and institutions are striving towards the worldwide uniform implementation of these requirements. Processes used to determine density and volume are described to the extent that they apply to mass determination. Calculating measurement uncertainty entails taking into consideration the effect of influence variables on mass determination. An overview of this topic is provided to make it easier to determine and specify measurement uncertainty in practice, while additional information in the form of tables, illustrations, and literature references allow the reader to study mass metrology further.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 124 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware -The two-volume set LNCS 7324/7325 constitutes the refereed proceedings of the 9th International Conference on Image and Recognition, ICIAR 2012, held in Aveiro, Portugal, in June 2012. The 107 revised full papers presented were carefully reviewed and selected from 207 submissions. The papers are organized in topical sections on clustering and classification; image processing; image analysis; motion analysis and tracking; shape representation; 3D imaging; applications; biometrics and face recognition; human activity recognition; biomedical image analysis; retinal image analysis; and call detection and modeling.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 520 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware -The four-volume set LNCS 7333-7336 constitutes the refereed proceedings of the 12th International Conference on Computational Science and Its Applications, ICCSA 2012, held in Salvador de Bahia, Brazil, in June 2012.The four volumes contain papers presented in the following workshops: 7333 - advances in high performance algorithms and applications (AHPAA); bioinspired computing and applications (BIOCA); computational geometry and applicatons (CGA); chemistry and materials sciences and technologies (CMST); cities, technologies and planning (CTP); 7334 - econometrics and multidimensional evaluation in the urban environment (EMEUE); geographical analysis, urban modeling, spatial statistics (Geo-An-Mod); 7335 - optimization techniques and applications (OTA); mobile communications (MC); mobile-computing, sensind and actuation for cyber physical systems (MSA4CPS); remote sensing (RS); 7336 - software engineering processes and applications (SEPA); software quality (SQ); security and privacy in computational sciences (SPCS); soft computing and data engineering (SCDE).The topics of the fully refereed papers are structured according to the four major conference themes: 7333 - computational methods, algorithms and scientific application; 7334 - geometric modelling, graphics and visualization; 7335 - information systems and technologies; 7336 - high performance computing and networks.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 784 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware -This book constitutes the refereed proceedings of the 23rd Annual Symposium on Combinatorial Pattern Matching, CPM 2012, held in Helsinki, Finland, in July 2012.The 33 revised full papers presented together with 2 invited talks were carefully reviewed and selected from 60 submissions. The papers address issues of searching and matching strings and more complicated patterns such as trees, regular expressions, graphs, point sets, and arrays. The goal is to derive non-trivial combinatorial properties of such structures and to exploit these properties in order to either achieve superior performance for the corresponding computational problems or pinpoint conditions under which searches cannot be performed efficiently. The meeting also deals with problems in computational biology, data compression and data mining, coding, information retrieval, natural language processing, and pattern recognition.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 468 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware -This book and its companion volume, LNCS 7282 and 7283, constitute the refereed proceedings of the 8th International Conference, EuroHaptics 2012, held in Tampere, Finland, in June 2012. The 99 papers (56 full papers, 32 short papers, and 11 demopapers) presented were carefully reviewed and selected from 153 submissions. Part I contains the full papers whereas Part II contains the short papers and the demo papers.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 672 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware -The skin, the body¿s largest organ, is strategically located at the interface with the external environment where it detects, integrates and responds to a diverse range of stressors, including solar radiation. It has already been established that the skin is an important peripheral neuroendocrine-immune organ that is closely networked with central regulatory systems. These capabilities contribute to the maintenance of peripheral homeostasis. Specifically, epidermal and dermal cells produce and respond to classical stress neurotransmitters, neuropeptides and hormones, production which is stimulated by ultraviolet radiation (UVR), biological factors (infectious and non-infectious) and other physical and chemical agents. Examples of local biologically active products are cytokines, biogenic amines (catecholamines, histamine, serotonin and N-acetyl-serotonin), melatonin, acetylocholine, neuropeptides including pituitary (proopiomelanocortin-derived ACTH, b-endorphin or MSH peptides, thyroid stimulating hormone) and hypothalamic (corticotropin-releasing factor and related urocortins, thyroid-releasing hormone) hormones, as well as enkephalins and dynorphins, thyroid hormones, steroids (glucocorticoids, mineralocorticoids, sex hormones, 7-¿ steroids), secosteroids, opioids and endocannabinoids. The production of these molecules is hierarchical, organized along the algorithms of classical neuroendocrine axes such as the hypothalamic pituitary adrenal axis (HPA), hypothalamic-thyroid axis (HPT), serotoninergic, melatoninergic, catecholaminergic, cholinergic, steroid/secosteroidogenic, opioid and endocannabinoid systems. Disruptions of these axes or of communication between them may lead to skin and/or systemic diseases. These local neuroendocrine networks also serve to limit the effect of noxious environmental agents to preserve local and consequently global homeostasis. Moreover, the skin-derived factors/systems can also activate cutaneous nerve endingsto alert the brain to changes in the epidermal or dermal environments, or alternatively to activate other coordinating centers by direct (spinal cord) neurotransmission without brain involvement. Furthermore, rapid and reciprocal communications between epidermal and dermal and adnexal compartments are also mediated by neurotransmission including antidromic modes of conduction. Lastly, skin cells and the skin as an organ coordinate and/or regulate not only peripheral but also global homeostasis.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 132 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware -The two-volume set LNCS 7367 and 7368 constitutes the refereed proceedings of the 9th International Symposium on Neural Networks, ISNN 2012, held in Shenyang, China, in July 2012. The 147 revised full papers presented were carefully reviewed and selected from numerous submissions. The contributions are structured in topical sections on mathematical modeling; neurodynamics; cognitive neuroscience; learning algorithms; optimization; pattern recognition; vision; image processing; information processing; neurocontrol; and novel applications.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 696 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware -This book constitutes the refereed proceedings of the 11th International Conference on Mathematics of Program Construction, MPC 2012, held in Madrid, Spain, in June 2012. The 13 revised full papers presented together with three invited talks were carefully reviewed and selected from 27 submissions. The papers are organized in topical sections on security and information flow, synchronous and real-time systems, algorithms and games, program calculi, tool support, algebras and datatypes, and categorical functional programming.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 376 pp. Englisch.

Buch. Condizione: Neu. Neuware -Why is it that plants do not need to move How does a nonmotile organism have sex or defend itself Why are some plants virtually immortal What is the mechanism that allows plants to exploit a practically inexhaustible extraterrestrial energy source How do plants regulate the composition of our planet¿s atmosphere Why have there not been mass extinctions among plants as there have been among animals How do plants communicate with one another In the end, are plants intelligent organisms These are some of the questions the author discusses to demonstrate that plants are wrongly considered to be simple organisms lacking specific behaviour and intelligence. This book promises to be as pleasant a surprise as Alice¿s experience in the white rabbit¿s warren, in which she encountered a world very different from ours.The author explains the biology of plants following Einstein's maxim that everything should be made as simple as possible, but not simpler.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 392 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware -Zeta-function regularization is a powerful method in perturbation theory, and this book is a comprehensive guide for the student of this subject. Everything is explained in detail, in particular the mathematical difficulties and tricky points, and several applications are given to show how the procedure works in practice, for example in the Casimir effect, gravity and string theory, high-temperature phase transition, topological symmetry breaking, and non-commutative spacetime. The formulae, some of which are new, can be directly applied in creating physically meaningful, accurate numerical calculations. The book acts both as a basic introduction and a collection of exercises for those who want to apply this regularization procedure in practice.Thoroughly revised, updated and expanded, this new edition includes novel, explicit formulas on the general quadratic, the Chowla-Selberg series case, an interplay with the Hadamard calculus, and also features a fresh chapter on recent cosmological applications, including the calculation of the vacuum energy fluctuations at large scale in braneworld and other models.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 244 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware -Mathematics plays an important role in many scientific and engineering disciplines. This book deals with the numerical solution of differential equations, a very important branch of mathematics. Our aim is to give a practical and theoretical account of how to solve a large variety of differential equations, comprising ordinary differential equations, initial value problems and boundary value problems, differential algebraic equations, partial differential equations and delay differential equations. The solution of differential equations using R is the main focus of this book. It is therefore intended for the practitioner, the student and the scientist, who wants to know how to use R for solving differential equations. However, it has been our goal that non-mathematicians should at least understand the basics of the methods, while obtaining entrance into the relevant literature that provides more mathematical background. Therefore, each chapter that deals with R examples is preceded by a chapter where the theory behind the numerical methods being used is introduced. In the sections that deal with the use of R for solving differential equations, we have taken examples from a variety of disciplines, including biology, chemistry, physics, pharmacokinetics. Many examples are well-known test examples, used frequently in the field of numerical analysis.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 264 pp. Englisch.

Buch. Condizione: Neu. Neuware Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 568 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware -Through several centuries there has been a lively interaction between mathematics and mechanics. On the one side, mechanics has used mathemat ics to formulate the basic laws and to apply them to a host of problems that call for the quantitative prediction of the consequences of some action. On the other side, the needs of mechanics have stimulated the development of mathematical concepts. Differential calculus grew out of the needs of Newtonian dynamics; vector algebra was developed as a means . to describe force systems; vector analysis, to study velocity fields and force fields; and the calcul~s of variations has evolved from the energy principles of mechan ics. In recent times the theory of tensors has attracted the attention of the mechanics people. Its very name indicates its origin in the theory of elasticity. For a long time little use has been made of it in this area, but in the last decade its usefulness in the mechanics of continuous media has been widely recognized. While the undergraduate textbook literature in this country was becoming 'vectorized' (lagging almost half a century behind the development in Europe), books dealing with various aspects of continuum mechanics took to tensors like fish to water. Since many authors were not sure whether their readers were sufficiently familiar with tensors~ they either added' a chapter on tensors or wrote a separate book on the subject.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 216 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware -The renormalization group (RG) has nowadays achieved the status of a meta-theory, which is a theory about theories. The theory of the RG consists of a set of concepts and methods which can be used to understand phenomena in many different elds of physics, ranging from quantum eld theory over classical statistical mechanics to nonequilibrium phenomena. RG methods are particularly useful to understand phenomena where uctuations involving many different length or time scales lead to the emergence of new collective behavior in complex many-body systems. In view of the diversity of elds where RG methods have been successfully applied, it is not surprising that a variety of apparently different implementations of the RG idea have been proposed. Unfortunately, this makes it somewhat dif cult for beginners to learn this technique. For example, the eld-theoretical formulation of the RG idea looks at the rst sight rather different from the RG approach pioneered by Wilson, the latter being based on the concept of the effective action which is ite- tively calculated by successive elimination of the high-energy degrees of freedom. Moreover, the Wilsonian RG idea has been implemented in many different ways, depending on the particular problem at hand, and there seems to be no canonical way of setting up the RG procedure for a given problem.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 392 pp. Englisch.

Taschenbuch. Condizione: Neu. Neuware -In the wake of the computer revolution, a large number of apparently uncon nected computational techniques have emerged. Also, particular methods have assumed prominent positions in certain areas of application. Finite element methods, for example, are used almost exclusively for solving structural problems; spectral methods are becoming the preferred approach to global atmospheric modelling and weather prediction; and the use of finite difference methods is nearly universal in predicting the flow around aircraft wings and fuselages. These apparently unrelated techniques are firmly entrenched in computer codes used every day by practicing scientists and engineers. Many of these scientists and engineers have been drawn into the computational area without the benefit offormal computational training. Often the formal computational training we do provide reinforces the arbitrary divisions between the various computational methods available. One of the purposes of this monograph is to show that many computational techniques are, indeed, closely related. The Galerkin formulation, which is being used in many subject areas, provides the connection. Within the Galerkin frame-work we can generate finite element, finite difference, and spectral methods.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 324 pp. Englisch.

Buch. Condizione: Neu. Neuware -An overarching question of contemporary constitutionalism is whether equilibriums devised prior to the emergence of the modern administrative-industrial state can be preserved or recreated by means of fundamental law. The book approaches this problem indirectly, through the conceptual lens offered by constitutional developments relating to the adoption of normative limitations on the delegation of law-making authority.Three analytical strands (constitutional theory, constitutional history, and contemporary constitutional and administrative law) run through the argument. They merge into a broader account of the conceptual ramifications, the phenomenon, and the constitutional treatment of delegation in a number of paradigmatic legal systems.As it is argued, the development and failure of constitutional rules imposing limits on legislative delegation reveal the conditions for the possibility of classical limited government and, conversely, the erosion of normativity in contemporary constitutionalism.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 304 pp. Englisch.

Buch. Condizione: Neu. Neuware -This book embarks on a contemporary analysis of the interaction of economics and law relating to air transport, delving into the major issues that plague the industry. It shows how some of the thorny and frustrating issues could be approached sensibly. Among the issues discussed are the anomaly of exponential growth of air transport which makes airline profitability continue to be poor; the legislative impediments in most countries that preclude direct foreign investment in the industry; the confounding and muddled mess behind the economics of aircraft engine emissions; and the inexplicable reality that, although civil aviation is primarily meant to meet the needs of the people of the world, State regulators have upended the equation and given priority to national interests over the interests of the passenger.The book will be of interest to economists and lawyers alike who deal with air transport issues, and also to academics and students in the area of transportation as well as regulators and airlines.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 208 pp. Englisch.