‎Déterminants équations et formes linéaires à l'usage des élèves de mathématiques spéciales.‎

‎Vuibert. 1924. In-8. Broché. Etat d'usage, Couv. convenable, Dos satisfaisant, Papier jauni. 52 pages. . . . Classification Dewey : 510-Mathématiques‎

‎ Classification Dewey : 510-Mathématiques‎

‎Maths Terminale ES enseignements obligatoire et de spécialité.‎

‎Hachette éducation. 1999. In-4. Broché. Etat d'usage, Coins frottés, Coiffe en pied abîmée, Intérieur acceptable. 352 pages - quelques figures en couleurs dans le texte.. . . . Classification Dewey : 372.7-Livre scolaire : mathématiques‎

‎ Classification Dewey : 372.7-Livre scolaire : mathématiques‎

‎Mathématiques Terminale L enseignement de spécialité.‎

‎Hachette éducation. 1994. In-8. Broché. Etat d'usage, Couv. légèrement pliée, Coiffe en pied abîmée, Intérieur frais. 253 pages - quelques figures en couleurs dans le texte - coins frottés.. . . . Classification Dewey : 372.7-Livre scolaire : mathématiques‎

‎ Classification Dewey : 372.7-Livre scolaire : mathématiques‎

‎Pangeometriya (i.e. Pangeometry). (In: ""Uchenye zapiski""). - [""THE MOST CONSEQUENTIAL AND REVOLUTIONARY STEP IN MATHEMATICS SINCE GREEK TIMES""]‎

‎Kazan, Kazan University Press, 1855-56. 4to (263 x 216 mm). In a nice later half calf binding with four raised bands and marbled paper covered boards. Extracted from ""Uchenye zapiski, Imperatorskago Kazanskago Universiteta"", 1855, vol. 1. Two library-stamps to p. 51 with offsetting to p. 50 and small stamp to last free end-paper. With very light creasing to outer margin, otherwise a fine and clean copy. 56 pp.‎

‎Exceedingly rare first appearance of Lobachevsky’s landmark 'Pangeometry', a seminal work that serves as a synthesis of his exploration into non-Euclidean geometry and its practical applications and is widely considered his clearest account of the subject. It is also the conclusion of his life's work and the last and final attempt he made to acquire recognition. Lobachevsky's contributions not only marked a turning point in mathematical thought, but were also a catalyst for profound shifts in physics, and philosophy as they expanded the boundaries of human understanding, challenging 2000 year old conventional wisdom"" consequently, he is often referred to as ""The Copernicus of Geometry"". Lobachevsky wrote his Pangeometry in 1855, the year before his death, at a time when he was completely blind. He dictated two versions, a first one in Russian (the present), and a second in French. Despite his revolutionary work, Lobachevsky’s received little, if any, attention from the scientific community. One reason for this was that his works were published in very small numbers in relatively obscure journals – they seem to have had minimal circulation even within Russia. The present treatise contains basic ideas of hyperbolic geometry, including the trigonometric formulae, the techniques of computation of arc length, of area and of volume, with concrete examples. It also deals with the applications of hyperbolic geometry to the computation of new definite integrals. “Lobachevskii’s geometry represents the culmination of two thousand years of criticism of Euclid’s fifth, or parallel, postulate, which states that given a line and a point not on the line, there can be drawn through the point one and only one coplanar line not intersecting the given line. As this postulate had stubbornly resisted all attempts (including Lobachevskii’s) to prove it as a theorem, Lobachevskii came to the realization that it was possible to construct a logically consistent geometry in which the Euclidean postulate represented a special case of a more general system that allowed for the possibility of hyperbolically curved space. Lobachevskii’s system refuted the unique applicability of Euclidean geometry to the real world, and pointed the way to the Einsteinian concept of variably curved space” (Norman 1379.). “At the same time as Lobachevsky, other geometers were making similar discoveries. Gauss had arrived at an idea of non-Euclidean geometry in the last years of the eighteenth century and had for several decades continued to study the problems that such an idea presented. He never published his results, however, and these became known only after his death and the publication of his correspondence. Janos Bolyai, the son of Gauss’s university comrade Farkas Bolyai, hit upon Lobachevskian geometry at a slightly later date than Lobachevsky. Since Gauss did not publish his work on the subject, and since Bolyai published only at a later date, Lobachevsky clearly holds priority.” DSB. Lobachevsky's non-Euclidean geometry paved the way for further advancements in mathematics, including the development of differential geometry and the study of Riemannian manifolds. These areas of mathematics have found applications in fields as diverse as physics, engineering, and computer science. Furthermore, his work laid the groundwork for Albert Einstein's theory of general relativity, which relies on the concept of curved spacetime. It showed that there is no single ""correct"" geometry, but rather multiple valid systems. This led to a broader understanding of the nature of axiomatic systems and their relation to reality - implications that extend well beyond the realm of mathematics, shaping our understanding of space, reality, and the limits of human knowledge.‎

‎Ob izchezanij trigonometrisheskikh strok. [Russian - i.e. On the Convergence of Trigonometrical Series] [In: ""Uchenye zapiski"" (""Scientific Memoirs"") of Kazan University]. - [THE GENERAL DEFINITION OF A FUNCTION]‎

‎Kazan, 1834. 8vo. Contemporary blank, blue wrappers (original?). A closed tear and a bit of staining to back wrapper and some tears and scratches to spine. Internally very nice and clean. Presumably not an off-print, as there are stitching-holes to the margins, indicating that it has been removed from a volume, although the wrappers could look original, certainly contemporary. With the original title-page for Book 11 of the ""Uchenye zapiski"" + pp. (167)-226.‎

‎Scarce first printing of Lobachavsky's main contribution to his second most important field (after non-Euclidean geometry), namely infinite series, more specifically trigonometric series. This constitutes one of Lobachevsky's earliest papers and the one in which he presents his new results in the theory of trigonometric series. It is here that he gives his definition of a function as a correspondence between two sets of real numbers, the same definition that Dirichlet some three years later discovers independently of Lobachevsky (and is given the general credit for). This important paper was published in the Scientific Memoirs of the Kazan University. ""Some of Lobachevsky's early papers, too, were on such nongeometrical subjects as algebra and the theoretical aspects of infinite series. Thus, in 1834 he published his paper ""Algebra ili ischislenie konechnykh"" (""Algebra, or Calculus of Finites""), of which most had been composed as early as 1825. The first issue of the ""Uchenye zapiski"" (""Scientific Memoirs"") of Kazan University, founded by Lobachevsky, likewise carried his article ""Ob ischezanii trigonometricheskikh strok"" (""On the Convergence of Trigonometrical Series""). The chief thrust of his scientific endeavor was, however, geometrical, and his later work was devoted exclusively to his new non-Euclidean geometry."" (DSB)‎

‎Nikolaj Iwanowitch Lobatschefskij. Zwei geometrische Abhandlungen, aus dem Russischen übersetz, mit Anmerkungen und mit einer Biographie des Verfassers. 1. Teil: Die Uebersetzung. Mit einem Bildnisse Lobatschefskijs und 194 Fig. 2. Teil: Anmerkungen, ...‎

‎Leipzig, B.G. Tuebner, 1898-99. Royal8vo. Uncut and unopened in original printed wrappers. Wrappers with some tears. Front wrapper loose. Lithographed portrait of Lobachevsky, XVI,236,(3),237-476 pp.‎

‎First edition. Contains the first translation of Lobachevsky's seminal 1829 paper 'O Nachalakh Geometrii / On the Principles of Geometry' (see Sommerville Bibliography 1829).‎

‎Probabilité des résultats moyens tirés d'observations répétées. - [THE FIRST PRINTING OF ANY PART OF HIS ""GEOMETRIYA""]‎

‎Berlin, G. reimer, 1842. 4to. No wrappers. In: Crelle's ""Journal für die reine und angewandte Mathematik."", 24. Band, zweites Heft., Titlepage to Zweites Heft and pp. 93-188 and 3 plates. Lobatschewsky's paper pp. 164-170.‎

‎First edition and THE FIRST PRINTING of any part of Lobatschefskij's FIRST MAJOR work on geometry, as it is his own translation of the last to chapters of his ""Geometriya"" from 1823, a work which was never published in his lifetime. In its original form the ""Geometriya"" was published in 1909. - The geometrical studies which it contains, led Lobatschewski to his main discovery, the Non-Euclidean Geometry , published in Russian in Kazan 1829, and in it he developes the idea of geometry independent of the fifth postulate. The last two chapters of the unpublished work is offered here, and the chapters deals with the solution of triangles, on given measurements, and on probable errors in calculation, deaply connected to his attempts to establish experimentally what sort of geometry obtains in the real world. - ""The period 1835 to 1838 saw him concerned with writing ""Novye nachalaa geometrii s polnoi teoriei parallellnykh"" (New Principles of Geometry with a Complete Theory of Parallels), which incorporated a version of his first work,the still unpublished ""Geometriya"". The last two chapters of the book were abbriviated and translated for publication in Crelle's Journal in 1842."" (DSB).""Lobachevsky was interested in the theory of parallels from at least 1815. Lecture notes of the period 1815-17 are ectant, in which Lobachevsky attempts various waus to establish the Euclidean theory. he proves Legendre's two propositions, and employs also the ideas of direction and infinite areas. In 1823 he prepared a treatise on geometry for use at the university, but it obtained so unfavourable a report that it was not printed. The MS. remained buried in the University archives until it was discovered and printed in 1909. In this book he states that ""a rigorous proof of the postulate of Euclid has nit hitherto been discovered"" those which have been given may be called explanations, and do not deserve to be considered as mathematical proofs in the full sense.""(Sommerville: The Elements of Non-Euclidean geometry. 1914).‎

‎Ueber die Convergenz der uendlichen Reihen (i.e. English: ""On the Convergence of Infinite Series"").‎

‎(Kazan, Universitäts-Buchdruckerei, 1841). 4to. In a contemporary modest half calf over marbled paper boards. Published in a supplement to ""Meteorologische Beobachtungen aus dem Lehrbezirk der Kaiserlich. Russischen Universitaet Kasan"". Heft 1, 1835–1836. 1841. Small stamp to upper outer corner of front free end-paper. A few leaves brownspotted. Book block split between pp. 4 and 5, otherwise a fine copy. 48 pp. ‎

‎Exceedingly rare first appearance of this work by Lobachevsky in which he returns to convergence of infinite series, on the foundations of calculus and real analysis, which he previous had dealt with in his 1834-textbook Algerbra and his 1834-paper ‘Ob ischezanii trigonometricheskikh strok’. Here, he expands and further develops the modern definition of the idea of a function in the works of Dirichlet, Poisson, and himself, adding and supplying more proofs. Primarily famous for his non-Euclidean geometry, Lobachevsky published a few papers on such nongeometrical subjects as algebra and the theoretical aspects of infinite series. The chief thrust of his scientific endeavor was, however, geometrical, and his later work was devoted exclusively to his new non-Euclidean geometry, the present work being one of his last on algebra and infinite series.‎

‎P.C.II COURS DE CALCUL DES PROBABILITES 1972-73‎

‎UNIVERSITE DE BORDEAUX I. 1972-73. In-4. Broché. Etat d'usage, Couv. convenable, Dos satisfaisant, Mouillures. 55 pages. . . . Classification Dewey : 372.7-Livre scolaire : mathématiques‎

‎ Classification Dewey : 372.7-Livre scolaire : mathématiques‎

‎Et pourtant ... ils ne remplissent pas N !‎

‎Aleas Editeur. 1989. In-8. Broché. Bon état, Couv. convenable, Dos satisfaisant, Intérieur frais. 310 pages - quelques figures, dessins en noir et blanc dans le texte.. . . . Classification Dewey : 372.7-Livre scolaire : mathématiques‎

‎Préface de Renée Peifer-Reuter. Classification Dewey : 372.7-Livre scolaire : mathématiques‎

‎Nouvelles tables de logarithmes. ‎

‎Paris, Imprimerie nationale/ service géographique de l'armée, 1889; in-8, cartonnage de l'éditeur. À 5 décimales pour les lignes trigonométriques dans les deux systèmes de la division centésimale et de la division sexagésimale du quadrant et pour les nombres de 1 à 12 000 suivies des mêmes tables à 4 décimales et de diverses tables et formules usuelles.‎

‎À 5 décimales pour les lignes trigonométriques dans les deux systèmes de la division centésimale et de la division sexagésimale du quadrant et pour les nombres de 1 à 12 000 suivies des mêmes tables à 4 décimales et de diverses tables et formules usuelles.‎

‎Service géographique de l'armée. Nouvelles tables de logarithmes à cinq décimales pour les lignes trigonométriques dans les deux systèmes de la division centésimale et de la division sexagesimale du quadrant et pour les nombres de 1 à 12000 suivies des mêmes tables à quatre décimales et de diverses tables et formules usuelles. Deuxième édition revue et corigée.‎

‎ P., Imprimerie Nationale, 1914, grand in 8° relié pleine percaline violette de l'éditeur. ‎

‎ ...................... Photos sur demande ..........................‎

‎Nouvelles tables de logarithmes. ‎

‎Paris, Hachette, 1948; in-8, 176-46 pp., cartonnage de l'éditeur. Règles et formules usuelles servant de supplément aux tables (46 pages).‎

‎Règles et formules usuelles servant de supplément aux tables (46 pages).‎

‎Visualiser la quatrième dimension - Des images perçues dans les miroirs ... à la construction des objets mathématiques.‎

‎Vuibert. 2002. In-8. Broché. Bon état, Couv. convenable, Dos satisfaisant, Intérieur frais. 125 pages - nombreuses figures en noir et blanc dans le texte.. . . . Classification Dewey : 510-Mathématiques‎

‎Illustrations : Daniel Muller. Classification Dewey : 510-Mathématiques‎

‎Formulo-bac mathématiques, terminale S‎

‎Editions Gammaprim. 1997. In-12. Broché. Bon état, Couv. convenable, Dos satisfaisant, Intérieur frais. 79 pages.. . . . Classification Dewey : 372.7-Livre scolaire : mathématiques‎

‎ Classification Dewey : 372.7-Livre scolaire : mathématiques‎

‎MATHEMATIQUES, 4e, LIVRE DU MAITRE (IREM DE LORRAINE)‎

‎Didier. 1988. In-4. Relié. Etat d'usage, Couv. convenable, Coiffe en pied abîmée, Intérieur frais. 256 + 68 pages. Illustré de nombreux dessins en couleur dans le texte. Annotation en page de garde (ex-libris).. . . . Classification Dewey : 372.7-Livre scolaire : mathématiques‎

‎IREM de Lorraine. Classification Dewey : 372.7-Livre scolaire : mathématiques‎

‎MATHEMATIQUES, IREM DE LORRAINE, 4e, LIVRE DU MAITRE‎

‎Didier. 1988. In-4. Relié. Bon état, Couv. convenable, Dos satisfaisant, Intérieur frais. 256 pages, plus 28 pages d'annexes. Couverture illustrés en couleur. Illustré de nombreux dessins et figures géométriques en couleur dans le texte. Tampon en page de titre. Livre du maître.. . . . Classification Dewey : 372.7-Livre scolaire : mathématiques‎

‎ Classification Dewey : 372.7-Livre scolaire : mathématiques‎

‎Journal de mathématiques spéciales. Année 1888. 3 e série. tome deuxième.‎

‎Couverture souple. 292 pages. En fascicules sous couverture réparée. Rousseurs.‎

‎Livre. A l'usage des candidats aux écoles Polytechnique - Normale et Centrale. Librairie Ch. Delagrave, 1888.‎

‎Cours de mathématiques spéciales. Première partie : Algèbre.‎

‎Couverture rigide. Reliure demi-basane. 755 pages. Rousseurs.‎

‎Livre. Editions Delagrave, 1889.‎

‎"Cours de mathématiques spéciales; premières partie : algèbre."‎

‎Paris, Librairie Ch. Delagrave, 1889. 14 x 22, 755 + xvi pages, plusieurs figures, reliure dos cuir, bon état (mors légèrement fendus, coiffe recollée).‎

‎2e édition.‎

‎La clef du calcul mental‎

‎AUBANEL EDOUARD. 1957. In-12. Broché. Etat d'usage, Couv. convenable, Dos satisfaisant, Quelques rousseurs. 160 pages. . . . Classification Dewey : 372.7-Livre scolaire : mathématiques‎

‎ Classification Dewey : 372.7-Livre scolaire : mathématiques‎

‎METHODES DE RESOLUTION DES PROBLEMES DE LIEUX, D'ENVEOLOPPES ET DE CONSTRUCTIONS GEOMETRIQUES / 2e EDITION.‎

‎GAUTHIER-VILLARS. 1934. In-8. Broché. Etat d'usage, Couv. légèrement passée, Manque en coiffe de tête, Intérieur frais. 123 pages - Nombreuses figures en noir et blanc in texte - Annotation au crayon de couleurs bleu sur la page de garde.. . . . Classification Dewey : 510-Mathématiques‎

‎ Classification Dewey : 510-Mathématiques‎

‎An Introduction to Abstract Harmonic Analysis.‎

‎Princeton, Van Nostrand, (1953). 8vo. Publishers full cloth. X,190 pp.‎

‎An Introduction to Abstract Harmonic Analysis.‎

‎Toronto, N.Y., Van Nostrand, (1953). Orig. full cloth. VIII,190 pp. Inscribed by the author to Ted (T.A. Bick). Clean and fine.‎

‎Einführung in die Operative Logik un Mathematik.‎

‎Berlin, Springer, 1955. 8vo. Publishers full cloth. Fine condition. (4),298 pp.‎

‎First edition. ‎