1 911 résultats
1927réf. 5736KBerlin: Verlag der Akademie der Wissenschaften in commission at Georg Reimer Reichsdruckerei 24th February 1927; 14th February 1928. Near Fine. Imperial 8vo 25 4: 18 2 cm. 12 pages numbered 2-13; 12 pages numbered 235-245 1. Letterpress on machine paper in original publisher’s brochures on orange stock with black title printing. First offprints in the original wrappers of two of Einstein's papers about the interrelations of the General Theory of Relativity and the Law of Motion the 2nd paper conducted with his assistant Jakob Grommer. - Condition: Mint. - Reference: Boni-Russ-L. 171; Schilpp-Shields 212; Weil 155 and 160. Verlag der Akademie der Wissenschaften (in commission at Georg Reimer [Reichsdruckerei]) unknown
1931réf. 5745KBerlin: Verlag der Akademie der Wissenschaften in commission at Georg Reimer Reichsdruckerei 2nd December 1931; 30th April 1932. Near Fine. Imperial 8vo 25 4: 18 2 cm. 19 1 pages; 12 pages numbered 235-245 1. Letterpress on machine paper in original publisher’s brochures on salmon-coloured and orange stock with black title printing. First offprints in the original wrappers and new pagination of this important two-part paper by Einstein formulating new developments towards Unified Field Theories. - Content: Einstein made several attempts at a five-dimensional unified field theory including this two-part collaboration with Austrian mathematician Walther Mayer nicknamed „Einstein's calculator“ ""in which a new unified field theory was proposed one based on a four-dimensional space-time continuum with a five-dimensional tangent space attached at each point"" Pais Subtle is the Lord p. 492. - Condition: Very well preserved. - Reference: Boni-Russ-L. 207; Printing and the Mind of Man 416 „Principal Work“; Schilpp-Shields 251 and 261; Weil 182 and 185 quotes the paginations of the first separate printings p. 541-557 and 130-137. Verlag der Akademie der Wissenschaften (in commission at Georg Reimer [Reichsdruckerei]) unknown
1923réf. 5730KBerlin: Verlag der Akademie der Wissenschaften in commission at Walter de Gruyter Reichsdruckerei 28th June 1923. Near Fine. Imperial 8vo 25 4: 18 2 cm. 4 pages numbered 137-140. Letterpress on machine paper in original publisher’s brochure on orange stock with black title printing. First offprint in the original wrappers of this first attempt of Einstein to formulate a unified field theory. - Content: In this important paper Einstein gives his first investigation of ""Affine geometries"" and introduces the notion of ""Distant parallelism"" thus for the first time attempting to formulate a unified field theory based on the research of the German mathematician theoretical physicist and philosopher Hermann Weyl. - Condition: Mint. - Reference: Alicke 113; Norman Library 698; Schilpp-Shields 175; Weil 132. Verlag der Akademie der Wissenschaften (in commission at Walter de Gruyter [Reichsdruckerei]) unknown
1911réf. 50604Leipzig J.A. Barth 1911. 8vo. In Contemporary half calf with gilt lettering to spine. In "Annalen der Physik. Vierte Folge. Band 34. Hrsg. von W.Wien und Max Planck.". The whole volume offered. A tear to lower part of spine and small stamp to title page otherwise fine. Einstein papers: pp. 165-169; pp. 170-174; pp.; 175-176; p. 590; pp. 591-592. Entire volume: VIII1032 pp. 6 plates. First edition of all 5 papers. In "Relation between elastic behaviour and specific heat of solid bodies with monatomic molecules" Einstein comments Sutherlands importent paper in Philosophical Magazine from 1910. Sutherland made the importent remark that the infrared eigenfrequencies of solid bodies have their origin possibly in the elastic vibrations of these bodies. Einstein impressed by this remark adds that electrically charged ions are the sources of optical vibrations whreas elastic vibrations are caused by the mutual motion of the entire molecule. Hence he prefers to test the hypothesis of Sutherland by solid bodies which are composed of monatomic molecules."Lanczos. - Weil Nos 38 39 this with an asterix denoting major work40 1-2 and 41. unknown
réf. DADAX038795175XNew unknown
réf. 315800The Easton Press. Hardcover. Fine. Typical Easton binding. All four books have unused bookplates laid in. Trivial gilt nicks. A Fine copy. The Easton Press hardcover
1920réf. 504910Toronto: The Ryerson Press 1920. Book. Very Good. Hardcover. Binding sturdy. Text clean. A well-preserved copy of the first Canadian edition with previous owner's inscription on front free end page. Modest stunning to spine cover else in very good condition indeed. The Ryerson Press Hardcover
1925réf. 140945616Berlin: Verlag von Julius Springer 1925. First edition. First edition. xiv 377 1 4 pp. Bound in publisher's orangish yellow boards. Near Fine with light rubbing and soiling to boards tiny pen squiggle to front board. Contents bright and unmarked. An uncommon German-language physics text with an appendix by Einstein. Verlag von Julius Springer unknown
1949réf. 38664The Library of Living Philosophers. Very Good in Very Good dust jacket. 1949. First Edition. Hardcover. First edition of Einstein's autobiography. Blue cloth. Bookplate to ffep. Glue darkening along hinges. Book is tight and square. Gilt unfaded. The clipped jacket shows wear along edges and shows general toning. ; The Library of Living Philosophers; Vol. 7; 8vo 8" - 9" tall . The Library of Living Philosophers hardcover
1968réf. 019130Crown Publishers. First Printing. No Statement Of Printing DJ Price Clipped But Exactly Same As First And Came With This Book Publisher's Address As 419 Fourth Avenue On Front And Rear Flaps.Clipped DJ in archival cover edge wear small chips. . Fine. Hardcover. 1st Edition. 1968. Crown Publishers hardcover
1932réf. 433001932. Offprint from Sitzungsberichte der Preussischen Akademie der Wissenschaften 32 1932. 31pp. 256 x 183 mm. Original printed wrappers a little chipped and darkened small splits in spine. Very good. First edition offprint issue. Einstein's work on semivectors "was stimulated by Ehrenfest's insistence on a better understanding of the relation between single-valued and double-valued representations of the Lorentz group . . . Einstein and Mayer went on to relate semivectors to the Dirac equation and to generalize the formalism to general relativity" Pais Subtle is the Lord pp. 451-452. Weil Albert Einstein Bibliography 186. unknown
1930réf. 433141930. Offprint from Sitzungsberichte der preussischen Akademie der Wissenschaften 1930. Single sheet pp. 1-2. 256 x 184 mm. Upper edge a bit creased light toning but very good. First edition offprint issue. One of Einstein's last papers on Riemann metrics and distant parallelism written the year before he abandonded this approach to constructing a unified field theory. Pais Subtle is the Lord p. 347. Weil Albert Einstein Bibliography 173. unknown
1955réf. 060140New York: Pantheon Books 1955. First Edition . Cloth. Very Good /Good. 86 Pp. Blue Cloth. First Edition. Book Very Good Dj First State Priced $4.00 Considerable Wear Chipping At Corners 2" Mostly Closed Tear Near Top Of Front Spine Edge No Marks. Pantheon Books hardcover
1949réf. 057965New York: The Library Of Living Philosophers 1949. 1st Edition 1st Printing. Hardcover. Near Fine/Very Good. Xvi 781 Pp. Blue Cloth Gilt. Stated First Edition. First Printing Of Einstein's Autobiography With Text In Both German And English; First Publication Of Major Essays On Einstein And An Important Discussion With Niels Bohr. Near Fine Book Gilt Bright No Marks. Dust Jacket Priced $8.50 Wear Browning Minute Losses At Edges Dust To Rear Panel. The Library Of Living Philosophers hardcover
1915réf. 1200Braunschweig: Friedr. Vieweg & Sohn 1915. 1st Edition. FIRST EDITION FULL BOUND VOLUME OF THE EINSTEIN-DE HAAS EFFECT -- an experimental observation that illustrates the relationship between magnetism and angular momentum and in which a change in the magnetic moment causes the rotation of a free body. In this 1915 paper Albert Einstein and Wander de Haas report that changing the magnetization of a suspended iron rod by applying an external magnetic field leads to mechanical rotation of the rod - a result that still stands as a textbook illustration of the relationship between magnetism and angular momentum. Papers by Planck The Quantum Hypothesis for Molecules with Multiple Degrees of Freedom von Laue Warburg Siegbahn and Born are also present. Einstein had long contemplated Ampère's 1820 conjecture that magnetism is caused by the microscopic circular motions of electric charges. In light of this Einstein and de Haas devised an experiment to test not just Ampère's hypothesis but also "Lorentz's theory that the rotating particles are electrons. The aim of the experiment was to measure the torque generated by a reversal of the magnetization of an iron cylinder" Calaprice Einstein Almanac 52. In the experiment Einstein and de Haas designed "a magnetic material was suspended with the aid of a thin string inside a magnetic field coil. When the magnetic field was increased by the application of an electric current through the field coil the magnetic material is magnetized. In order to keep the total magnetic moment of the magnetic material constant the latter rotates. This classical Einstein-de Haas effect demonstrates that the spin angular momentum is of the same nature as the angular momentum of rotating bodies as conceived in classical mechanics" Ganzhorn Nature Communications 7 11443 2016. Einstein spoke enthusiastically of the experimental results he and de Haas has achieved stating that they had "given firm proof of the existence of Ampère's molecular currents" Pais Subtle is the Lord 245. ALSO INCLUDED: Papers by Planck "Die Quantenhypotese für Molekeln mit mehreren Freiheitsgraden" and "Bemerkung über die Entropiekonstante zweiatomiger Gase" as well as a paper by von Laue "Die Einsteinischen Energieschwankungen" CONDITION & DETAILS: Braunschweig: Friedr. Vieweg & Sohn. 8vo. Unobtrusive stamp on front paste down and title page. In-text figures throughout. Tightly bound in leather over marbled paper boards; gilt-lettered and tooled at the slightly faded spine. Unusually beautiful marbled paper edges. Bright and very clean throughout. Near fine. Friedr. Vieweg & Sohn hardcover
1922réf. 32430Berlin: Sitzungsberichten der Preussischen Akademie der Wissenschaften 1922. First Thus. First Thus. Einstein Albert 1879-1955. Zur Theorie der Lichtfortpflanzung in dispergierenden Medien. Complete. Quarto. Offprint from Sitzungsberichten der Preussischen Akademie der Wissenschaften. Berlin: 1922. First edition in very fine condition. This superb offprint is a separate printing of the Prussian Academy's session reports here with independent pagination. A small number of such off prints were presented to the author by the publisher as voucher copies. References: Schilpp-Shields 162; Weil 120. This paper gives evidence that Einsteins ideas on the photon were not able to contradict classical theory. "Since after 1917 Einstein firmly believed that light-quanta were here to stay it is not surprising that he would look for new ways in which the existence of photons might lead to observable deviation from the classical picture. In this he did not succeed. At one point in 1921 he thought he had found a new quantum criterion but it soon turned out to be a false lead as demonstrated in this paper". An excellent example. "The early Offprints from "Sitzungsberichten." are called "Sonderabdruck" up to Weil No.165 including this. From Weil 166 they are called "Sonderausgabe.". - Before 161 up to 160 the Offprints do not have separate title and pagination the pagination follows the numbering in the periodical. From 166 the Offprint has both separate printed title and pagination. - So Weil Nos 161-165 is still "Abdruck" but with separate title and pagination. Sitzungsberichten der Preussischen Akademie der Wissenschaften unknown
1910réf. 49714Leipzig Barth 1910. 8vo. Bound in contemporary half cloth with gilt lettering to spine. In "Annalen der Physik" Bd. 33 1910. Entire volume offered. Library stamp to verso of title page light wear to extremities. Otherwise fine and clean. pp. 1096-1104 and pp. 1105-1115; Pp. 1275-1298 Entire volume: VIII 1584 pp. 6 plates. First appearance of all three papers. The purpose of "A theorem in probability and its application in the Theory of radiation" is to demonstrate that the failure of statistical mechanics with respect to the radiation law Rayleigh - Jeans law contradicted by experience cannot be removed by the conjecture that perhaps the individual statistical events should not follow the usual law of independence product of probabilities instead of assuming a certain interdependence between them. Lanczos. The second paper "Statistical investigation on of the motion of an oscillator in a radiation field" makes use of the results of the previous investigation. Einstein's aim is to demonstrate that the Rayleigh-jeans law of radiation contracdicted by the physical facts is an unavoidable consequence of statistics even if we avoid any kind of assumption which may be suspected of needing correction. Lanczos. The third paper "Theory of the opalescence of homogenous fluids and fluid mixtures near the critical state" is an importent investigation and one of the most difficult of all his papers to understand. The aim of the paper is to complement the work of Smoluchovski Ann. d. Physik25 1908 who gave a general explanation of the strong density fluctuations - and the opalescence thus generated - of two fluids near the critical state of mixture or a single fluid near the critical state of condensation on the basis of the kinetic theory of heat. he did notgive howeverthe quantitative details concerning the scattered light associated with this phenomenon. Lanczos. - Weil Nos 34 35 and 36 with an asterix denoting major work.Weil No. 34 35 & 36. hardcover
réf. 344930Methuen & Co Ltd 36 Essex Street W.C. London 1920. FIRST EDITION octavo red buckram boards black lettering to spine blind lettering to front board frontispiece xiii 138pp 8pp to rear G moderate fading to spine moderate scuffing & fraying to spine extrems & board corners moderate to heavy soiling to boards light to moderate tanning & foxing to page edges heavy loss to front pastedown with 2x ownership ink markings also prev. owner's name in pencil & newspaper clipping & moderate tanning to ffep v heavy crack to front gutter- board shaky multiple library ink stamps to rear pastedown- no others detected elsewhere in book moderate cracking to rear gutter light tanning to rear eps occasional moderate to heavy cracking to gutters & pencil markings to margins & spots of soiling throughout Methuen & Co Ltd, 36 Essex Street W.C., London 1920 hardcover
réf. 72537Braunschweig Friedrich Vierweg & Sohn; Berlin J. Springer 1924. 8vo 22.8 x 15.4 cm. 10 pp. Original printed wrappers. = First paper by the Indian physicist Satyendra Nath Bose 1894-1974 on thermal equilibrium in the radiation field in the presence of matter and second paper sent to Albert Einstein with the request to translate and publish it in a German physics journal. Einstein saw the importance of the paper but he disagreed with its contents and decided to add a lengthy comment. Subsequently Bose saw a way to circumvent Einstein's critique but never published this rebuttal. Nearly 50 years later Bose stated that he was disappointed by Einstein's remarks ".Bose had his own approach to quantum theory based on his views about the interconnectedness of spontaneous and induced emissions which formed the subject matter of his second and third papers. He did not agree with Einstein's proposal to treat them as independent physical processes. Stationary states in atoms have zero widths both in the old and the new quantum theories and therefore have infinite life-times whereas in reality they do decay and jump down to lower energy states with a finite life-time. What is the origin of these finite widths In Bose's view they are the consequence of the interaction between atom and environment as he attempted to show in his second and third papers. But Einstein did not agree and dismissed his views with the remark that in a world consisting of a single excited hydrogen atom and nothing else the atom would obviously emit a photon and come down to its ground-state! Einstein did not explain what would excite an atom in such a world. Bose was very disappointed by this simply because the world does have much more than a single hydrogen atom and inevitably every atom has an environment" Wali. Contained in: Zeitschrift für Physik volume 275-6. The complete issue in its original wrappers. Upper right corner somewhat bumped throughout. Rear wrapper slightly frayed at edges; minimal spotting at the fore and bottom edges. Volume number written on spine; otherwise a very good clean copy. Schilpp 188; Wali K. C. 2009. Satyendra Nath Bose: His Life and Times: Selected Works with Commentary p. xxvi. unknown
réf. H3991Berlin Akademie der Wissenschaften 1919 In: Sitzungsberichte der Königl.Preuss. Akademie der Wissenschaften Band 1919/1. 4to. S.349-356; S.433.438. Halbleinenband der Zeit leicht berieben Bibl.-Nr.am Rücken Original-Broschur miteingebunden unaufgeschnitten gutes Exemplar. unknown
1940réf. GBB-0072Watts & Co. 1940. Thinker's Library first impression/first thus. Brown cloth. VG; light foxing/VG; light foxing. Edition/issue: Thinker's Library first impression/first thus. Binding/format: Brown cloth. Dust jacket: Blue DJ. Condition: VG; light foxing. Completeness: Complete. Watts & Co. hardcover
1918réf. 005931Leipzig: Johann Ambrosius Barth 1918. Contemporary half cloth boards. Joints repaired slightly worn; book plate; ink stamp on front flyleaf and title. First Edition. About Very Good. Johann Ambrosius Barth hardcover
1949réf. 000017063Evanston Illinois: The Library of Living Philosophers Inc 1949. First edition. Hardcover. Very Good/Very Good. Large 8vo. 4 v-xvi 1 2-781 3 pp. Blue cloth with gold lettering on the front board and spine; brown topstain. Price of $8.50 on the front flap of the dust jacket. Illustrated with a frontispiece portrait of Einstein. Edited by Paul Arthur Schilpp. Volume seven of the Library of Living Philosophers. Boni 512. Contains Einstein's autobiography a bibliography of his work twenty-five scholar's discussions of Einstein's work and achievements with Einstein's replies to these various scholars. Includes essays by Bohr Born Reichenbach Pauli and the well-known essay by Godel in which he argues based upon his solutions to the field equations of general relativity in 1949 that Parmenides was right in that change is an illusion based upon our conceptual framework and our sensory perceptions. A fascinating study of the scientist who so profoundly shaped the twentieth century. A small soil spot on the bottom textblock and two small dog-ears; jacket with a closed tear on its spine panel and light edge wear. The Library of Living Philosophers, Inc hardcover
réf. a97179Braunschweig 1914 first edition. Vieweg. Vol XVI of Berichte der Deutschen Physikalishchen. hardcover very thick octavo. 3/4 dark brown cloth with brown/black marbled boards. Gilt spine lettering. Illustrations. 1072p. plus 414p. Halbonatliches Literaturverszeichnis. Includes: EINSTEIN landmark article pp. 820-828. Other article in same volume by A.Euken J. Franck G. Hertz andothers. Owner stamps on titlepage end of text and on end papers - no other marks. Very nice condition: Near Fine end papers slightly toned. Text Fine. . hardcover
1921réf. 32432Berlin: Julius Springer 1921. First Edition. First Edition. Einstein Albert. GEOMETRIE UND ERFAHRUNG. Geometry and Experience PP.121-131. Julius Springer Berlin 1921. Erweiterte Fassung des Festvortrages gehalten an der Preussischen Akademie der Wissenschaften zu Berlin am 27. Januar 1921. 8VO. 20PP. With 2 text illustrations. Original printed cream wrapper. First Edition. Weil 115. HBS52699. At 1921 at the Prussian Acedemy's commemorative session honoring Frederick the Great founder of the Academy Einstein delivered this lecture in which he summed up his views on the geometrization of physics and relativity and the relation of mathematics to the external world. Here he gave his famous answer to the puzzling question of why mathematics should be so well adapted to describing the external world: "Insofar as the Laws of Mathematics refer to the external world they are not certain; and insofar as they are certain they do not refer to reality" D.B.S. Vol. 4 p. 330. A fine copy. This is a mature work of Einstein published when he was 42 years old and in the year he received the Nobel Prize in Physics. Julius Springer unknown