Élie ritter (37 risultati)

Condizione: New.

Condizione: New.

Condizione: New.

Hard Cover. Condizione: Very Good. Condizione sovraccoperta: Very Good. First American Edition. Reprints some 39 friendly but technical letters between the great French mathematician and the German theoretical physicist, in their original French & German, with English translations opposite. Cartan's work was instrumental in moving Einstein away from a unified field theory based on distant parallelism. Debever's preface, in French, is NOT translated. Hardcover in jacket, as pictured. Light wear to book & jacket; no names or marks; xvii, blank, 233 pages + contents page; 2 b/w plates reproducing a letter by Cartan and a post card from Einstein; errata card laid in. Size: Octavo.…

Condizione: New.

Condizione: As New. Unread book in perfect condition.

Cloth. Condizione: Fine. Condizione sovraccoperta: Fine. First Edition. Orange cloth, lettered in black. As issued. Dust jacket as issued, now in archival mylar. xvii,235 pp. Size: 8vo - over 7¾" - 9¾" tall. Book.

135 X 215 mm. relié demi-basane (de l'époque). 411 pp. Nom ancien sur garde et faux-titre, quelques rousseurs.

225x145mm, 75pages, Envoi groupé : les frais de port sont calculés sur le poids total de la commande ; chaque livre supplémentaire coûte donc beaucoup moins cher à expédier. Commandez plusieurs livres et économisez sur le port ! / Combined shipping: postage is charged on the total weight of your order, so each additional book ships at a reduced rate. Order several books from us and save on postage ! / Envois Europe : Droits et taxes inclus - aucun frais à la livraison / Shipments to Europe: Duties and taxes included - no delivery charges.…

Condizione: New.

Condizione: As New. Unread book in perfect condition.

320x240mm, 43pages, Poussière sur la couverture. Bon état. Envoi groupé : les frais de port sont calculés sur le poids total de la commande ; chaque livre supplémentaire coûte donc beaucoup moins cher à expédier. Commandez plusieurs livres et économisez sur le port ! / Combined shipping: postage is charged on the total weight of your order, so each additional book ships at a reduced rate. Order several books from us and save on postage ! / Envois Europe : Droits et taxes inclus - aucun frais à la livraison / Shipments to Europe: Duties and taxes included - no delivery charges.…

Taschenbuch. Condizione: Neu. Neuware - Ce livre est un manuel technique sur l'utilisation de la méthode des moindres carrés dans le calcul des observations scientifiques. L'auteur explique les principes de base de la méthode, et donne des exemples concrets de son application dans différents domaines scientifiques. Ce livre est une ressource précieuse pour les scientifiques, les ingénieurs et les mathématiciens.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it.This work is in the 'public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.…

Rückenheftstreifen. Condizione: Gut. In-4°. (32 x 22 cm). 43 pp. Sprache: Französisch Gewicht in Gramm: 200.

PAP. Condizione: New. New Book. Shipped from UK. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.

Buch. Condizione: Neu. Neuware - Ce livre est un manuel technique sur l'utilisation de la méthode des moindres carrés dans le calcul des observations scientifiques. L'auteur explique les principes de base de la méthode, et donne des exemples concrets de son application dans différents domaines scientifiques. Ce livre est une ressource précieuse pour les scientifiques, les ingénieurs et les mathématiciens.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it.This work is in the 'public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.…

PAP. Condizione: New. New Book. Delivered from our UK warehouse in 4 to 14 business days. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.

215x130mm, 372pages, Rousseurs marginales. Etiquette de titre au dos totalement effacée. Plats papier marbré. Un accroc à la charnière inférieure. Envoi groupé : les frais de port sont calculés sur le poids total de la commande ; chaque livre supplémentaire coûte donc beaucoup moins cher à expédier. Commandez plusieurs livres et économisez sur le port ! / Combined shipping: postage is charged on the total weight of your order, so each additional book ships at a reduced rate. Order several books from us and save on postage ! / Envois Europe : Droits et taxes inclus - aucun frais à la livraison / Shipments to Europe: Duties and taxes included - no delivery charges. …

in-4to, 24 p., sans brochure. Please notify before visiting to see a book. Prices are excl. VAT/TVA (only Switzerland) & postage.

in-4to, 51 p., sans brochure. Please notify before visiting to see a book. Prices are excl. VAT/TVA (only Switzerland) & postage.

320x240mm, 218pages, 1 planches gravées, Couverture d'origine, bords abîmés. Envoi groupé : les frais de port sont calculés sur le poids total de la commande ; chaque livre supplémentaire coûte donc beaucoup moins cher à expédier. Commandez plusieurs livres et économisez sur le port ! / Combined shipping: postage is charged on the total weight of your order, so each additional book ships at a reduced rate. Order several books from us and save on postage ! / Envois Europe : Droits et taxes inclus - aucun frais à la livraison / Shipments to Europe: Duties and taxes included - no delivery charges.…

Condizione: New. Print on Demand.

Condizione: New. Print on Demand.

Couverture rigide. Condizione: Bon. 43-[1] pp. Genève, Imprimerie et lithographie Vaney, 1861, in-4, 43-[1] pp, Demi-chagrin noir de l'époque, dos lisse et fileté, titre doré, Première édition séparée "Extrait du tome VIII des Mémoires de l'institut national genevois" du dernier ouvrage rédigé par Elie Ritter (1801-1862), éminent professeur et chercheur scientifique genevois, qui propose ici une nouvelle théorie mathématique de la musique basée sur les rapports mathématiques entre le nombre des vibrations et l'acuité des sons. Étiquette ex-libris gravée au contre-plat de Jules Carpentier (1851-1921), ingénieur polytechnicien et constructeur d'instruments optiques, électriques et magnétiques, célèbre pour avoir contribué à l'invention du cinématographe. Rare, coiffe supérieure usée.…

Condizione: New. Print on Demand pp. 82.

Condizione: New. PRINT ON DEMAND.

Leatherbound. Condizione: NEW. BOOKS ARE EXEMPT FROM IMPORT DUTIES AND TARIFFS; NO EXTRA CHARGES APPLY. Leatherbound edition. Condition: New. Leather Binding on Spine and Corners with Golden leaf printing on spine. Bound in genuine leather with Satin ribbon page markers and Spine with raised gilt bands. Pages: 92. A perfect gift for your loved ones. Reprinted from 1858 edition. NO changes have been made to the original text. This is NOT a retyped or an ocr'd reprint. Illustrations, Index, if any, are included in black and white. Each page is checked manually before printing. As this print on demand book is reprinted from a very old book, there could be some missing or flawed pages, but we always try to make the book as complete as possible. Fold-outs, if any, are not part of the book. If the original book was published in multiple volumes then this reprint is of only one volume, not the whole set. IF YOU WISH TO ORDER PARTICULAR VOLUME OR ALL THE VOLUMES YOU CAN CONTACT US. Resized as per current standards. Sewing binding for longer life, where the book block is actually sewn (smythe sewn/section sewn) with thread before binding which results in a more durable type of binding. Language: French Pages: 92.…

LeatherBound. Condizione: New. BOOKS ARE EXEMPT FROM IMPORT DUTIES AND TARIFFS; NO EXTRA CHARGES APPLY. LeatherBound edition. Condition: New. Reprinted from 1855 edition. Leather Binding on Spine and Corners with Golden leaf printing on spine. Bound in genuine leather with Satin ribbon page markers and Spine with raised gilt bands. A perfect gift for your loved ones. Pages: 85 NO changes have been made to the original text. This is NOT a retyped or an ocr'd reprint. Illustrations, Index, if any, are included in black and white. Each page is checked manually before printing. As this print on demand book is reprinted from a very old book, there could be some missing or flawed pages, but we always try to make the book as complete as possible. Fold-outs, if any, are not part of the book. If the original book was published in multiple volumes then this reprint is of only one volume, not the whole set. Sewing binding for longer life, where the book block is actually sewn (smythe sewn/section sewn) with thread before binding which results in a more durable type of binding. Pages: 85.…

LeatherBound. Condizione: New. BOOKS ARE EXEMPT FROM IMPORT DUTIES AND TARIFFS; NO EXTRA CHARGES APPLY. LeatherBound edition. Condition: New. Reprinted from 1858 edition. Leather Binding on Spine and Corners with Golden leaf printing on spine. NO changes have been made to the original text. This is NOT a retyped or an ocr'd reprint. Illustrations, Index, if any, are included in black and white. Each page is checked manually before printing. Pages: 88 As this print on demand book is reprinted from a very old book, there could be some missing or flawed pages, but we always try to make the book as complete as possible. Fold-outs, if any, are not part of the book. If the original book was published in multiple volumes then this reprint is of only one volume, not the whole set. Sewing binding for longer life, where the book block is actually sewn (smythe sewn/section sewn) with thread before binding which results in a more durable type of binding. Pages: 88 Language: French.…

LeatherBound. Condizione: New. BOOKS ARE EXEMPT FROM IMPORT DUTIES AND TARIFFS; NO EXTRA CHARGES APPLY. LeatherBound edition. Condition: New. Reprinted from 1837 edition. Leather Binding on Spine and Corners with Golden leaf printing on spine. Bound in genuine leather with Satin ribbon page markers and Spine with raised gilt bands. A perfect gift for your loved ones. Pages: 415 NO changes have been made to the original text. This is NOT a retyped or an ocr'd reprint. Illustrations, Index, if any, are included in black and white. Each page is checked manually before printing. As this print on demand book is reprinted from a very old book, there could be some missing or flawed pages, but we always try to make the book as complete as possible. Fold-outs, if any, are not part of the book. If the original book was published in multiple volumes then this reprint is of only one volume, not the whole set. Sewing binding for longer life, where the book block is actually sewn (smythe sewn/section sewn) with thread before binding which results in a more durable type of binding. Pages: 415.…