Sunada toshikazu (77 risultati)

Condizione: good. A copy that has been read, remains in good condition. All pages are intact, and the cover is intact. The spine and cover show signs of wear. Pages can include notes and highlighting and show signs of wear, and the copy can include "From the library of" labels or previous owner inscriptions. 100% GUARANTEE! Shipped with delivery confirmation, if you're not satisfied with purchase please return item! Ships via media mail.…

Soft cover. Condizione: Very Good. Minor bends on bottom edge of front and back cover. Could otherwise pass for new.

Broschiert. Condizione: Gut. V, 336 S. Das hier angebotene Buch stammt aus einer teilaufgelösten Bibliothek und kann die entsprechenden Kennzeichnungen aufweisen (Rückenschild, Instituts-Stempel.); der Buchzustand ist ansonsten ordentlich und dem Alter entsprechend gut. In ENGLISCHER Sprache. Sprache: Englisch Gewicht in Gramm: 580. …

Condizione: New.

Paperback or Softback. Condizione: New. Curvature and Topology of Riemannian Manifolds: Proceedings of the 17th International Taniguchi Symposium Held in Katata, Japan, August 26-31, 1985. Book.

Condizione: As New. Unread book in perfect condition.

Condizione: As New. Unread book in perfect condition.

Condizione: New.

Condizione: New.

Condizione: New. pp. 296.

Softcover. Condizione: Gut. Ex-library with stamp and library-signature. GOOD condition, some traces of use. C-03714 3540501134 Sprache: Englisch Gewicht in Gramm: 550.

Softcover. Condizione: Gut. V, 336 p. Ex-library with stamp and library-signature. GOOD condition, some traces of use. Ehem. Bibliotheksexemplar mit Signatur und Stempel. GUTER Zustand, ein paar Gebrauchsspuren. C-05151 3540167706 Sprache: Englisch Gewicht in Gramm: 1150.

Condizione: New.

Condizione: As New. Unread book in perfect condition.

Condizione: New.

Condizione: As New. Unread book in perfect condition.

Condizione: New.

Paperback. Condizione: Brand New. illustrated edition. 129 pages. 10.00x6.75x0.25 inches. In Stock.

Condizione: As New. Unread book in perfect condition.

Condizione: New. Idioma/Language: Inglés. Geometry in ancient Greece is said to have originated in the curiosity of mathematicians about the shapes of crystals, with that curiosity culminating in the classification of regular convex polyhedra addressed in the final volume of Euclid?s Elements . Since then, geometry has taken its own path and the study of crystals has not been a central theme in mathematics, with the exception of Kepler?s work on snowflakes. Only in the nineteenth century did mathematics begin to play a role in crystallography as group theory came to be applied to the morphology of crystals. This monograph follows the Greek tradition in seeking beautiful shapes such as regular convex polyhedra. The primary aim is to convey to the reader how algebraic topology is effectively used to explore the rich world of crystal structures. Graph theory, homology theory, and the theory of covering maps are employed to introduce the notion of the topological crystal which retains, in the abstract, all the information on the connectivity of atoms in the crystal. For that reason the title Topological Crystallography has been chosen. Topological crystals can be described as ?living in the logical world, not in space,? leading to the question of how to place or realize them ?canonically? in space. Proposed here is the notion of standard realizations of topological crystals in space, including as typical examples the crystal structures of diamond and lonsdaleite. A mathematical view of the standard realizations is also provided by relating them to asymptotic behaviors of random walks and harmonic maps. Furthermore, it can be seen that a discrete analogue of algebraic geometry is linked to the standard realizations. Applications of the discussions in this volume include not only a systematic enumeration of crystal structures, an area of considerable scientific interest for many years, but also the architectural design of lightweight rigid structures. The reader therefore can see the agreement of theory and practice. *** Nota: Los envíos a España peninsular, Baleares y Canarias se realizan a través de mensajería urgente. No aceptamos pedidos con destino a Ceuta y Melilla. …

Taschenbuch. Condizione: Neu. Druck auf Anfrage Neuware - Printed after ordering - The Taniguchi Symposium on global analysis on manifolds focused mainly on the relationships between some geometric structures of manifolds and analysis, especially spectral analysis on noncompact manifolds. Included in the present volume are expanded versions of most of the invited lectures. In these original research articles, the reader will find up-to date accounts of the subject.…

Condizione: New.

Condizione: New. The Taniguchi Symposium on global analysis on manifolds focused mainly on the relationships between some geometric structures of manifolds and analysis, especially spectral analysis on noncompact manifolds. Included in the present volume are expanded versio.

Condizione: New. pp. 244.

Condizione: New.

Condizione: As New. Unread book in perfect condition.

Taschenbuch. Condizione: Neu. Druck auf Anfrage Neuware - Printed after ordering - Structure of manifolds of nonpositive sectional curvature.- Combinatorial problems in spectral geometry.- A vanishing theorem for piecewise constant curvature spaces.- L-subgroups in spaces of nonpositive curvature.- On a compactification of the set of Riemannian manifolds with bounded curvatures and diameters.- Large Riemannian manifolds.- Analytic inequalities, and rough isometries between non-compact Riemannian manifolds.- Gap theorems for certain submanifolds of euclidean space and hyperbolic space form II.- A pinching problem for locally homogeneous spaces.- Remarks on the injectivity radius estimate for almost 1/4-pinched manifolds.- Non-homogeneous Kähler-Einstein metrics on compact complex manifolds.- Curvature deformations.- The first eigenvalue of the laplacian of an isoparametric minimal hypersurface in a unit sphere.- On deformation of Riemannian metrics and manifolds with positive curvature operator.- Quasiconformal mappings and manifolds of negative curvature.- Helical immersions.- On topological Blaschke conjecture III.- Critical points of Busemann functions on complete open surfaces.- L-functions in geometry and some applications.- Stability of harmonic maps and eigenvalues of laplacian.- Uniformly locally convex filtrations on complete riemannian manifolds.- Einstein metrics with positive scalar curvature. …

Condizione: As New. Unread book in perfect condition.

Paperback. Condizione: Brand New. 2013 edition. 241 pages. 9.25x0.58x6.10 inches. In Stock.

Condizione: New. In English.