Systematische Untersuchung uber kompatible Feldgleichungen. . . Offprint.
Berlin: Akad. Wiss. 1931. Weil 180. Offprint from S. preuss. Akad. Wiss. More
Berlin: Akad. Wiss. 1931. Weil 180. Offprint from S. preuss. Akad. Wiss. More
1907. Offprint from "Zeitschrift für Elektrochemie" (1907). Single sheet (pp. 41-42). 287 x 206 mm. Chipped, several marginal tears, some toning. Fair. First edition, offprint issue. "In 1907, Einstein published a paper entitled 'Theoretical Observations on the Brownian Motion' in which he considered the instantaneous velocity of a Brownian particle..... More
1926. Weil 153. Offprint from S. preuss. Akad. Wiss. More
1921. Offprint from Sitzungsberichte der preussischen Akademie der Wissenschaften (1921). Single sheet (pp. 882-883). 256 x 184 mm. Minor marginal tears, one corner chipped, but very good. First ediiton, offprint issue. "Since, after 1917, Einstein firmly believed that light-quanta were here to stay, it is not surprising that he would..... More
1906. Einstein, Albert (1879-1955). Über eine Methode zur Bestimmung des Verhältnisses der transversalen und longitudinalen Masse des Elektrons. Offprint from Annalen der Physik 21 (1906). 583-586pp. 223 x 145 mm. Original printed wrappers, chipped, spine splitting, minor spotting. Light toning but very good. First Edition, Rare Offprint Issue. In his..... More
Braunschweig: F. Vieweg & Sohn, 1922. Weil 124. More
1923. Einstein, Albert (1879-1955). Zur affinen Feldtheorie. Offprint from Sitzungsberichte der preussischen Akademie der Wissenschaften 17 (1923). 137-140pp. 256 x 185 mm. Original printed wrappers. Fine. First Edition, Offprint Issue. In 1923 Einstein published four short papers (of which "Zur affinen Feldtheorie" is the third) on Eddington's attempt at a...... More
1929. Einstein, Albert (1879-1955). Zur einheitlichen Feldtheorie. Offprint from Sitzungsberichten der preussischen Akademie der Wissenschaften 1 (1929). 8vo. 8pp. Berlin: Verlag der Akademie der Wissenschaft, 1929. 256 x 183 mm. Original printed wrappers, slightly soiled and creased. Very good. First Separate Edition. "In 1928, [Einstein] embarked on a new approach..... More
1930. 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..... More
Berlin: Akad. Wiss. 1930. Weil 170. Offprint from S. preuss. Akad. Wiss. More
1908. Einstein, Albert (1879-1955) and Jakob Johann Laub (1884-1962). Über die elektromagnetischen Grundgleichungen für bewegter Körper. Offprint from Annalen der Physik, 4th series, 26 (1908). 532-540pp. 225 x 146 mm. Original printed wrappers. Fine. First Edition, Offprint Issue. Einstein’s first paper written jointly with a collaborator, on the relativistic electrodynamics..... More
Leipzig & Berlin: Teubner, 1913. 38pp. 254 x 170 mm. Original printed wrappers, chipped. Library stamps. Very good. First separate edition. "After his first discussions with Grossmann, Einstein had found the correct starting point for general relativity. The real work could now begin . . . The Einstein-Grossmann paper, published..... More
1923. Einstein, Albert (1879-1955) and Paul Ehrenfest (1880-1933). Zur Quantentheorie des Strahlungsgleichgewichts. Offprint from Zeitschrift für Physik 19 (1923). 301-306pp. Original printed self-wrappers. 230 x 157 mm. Light toning but very good. First Edition, Offprint Issue. In 1916, after publishing his great work on general relativity, Einstein returned to the..... More
1922. Einstein, Albert (1879-1955) and Paul Ehrenfest (1880-1933). Quantentheoretische Bemerkungen zum Experiment von Stern und Gerlach. Offprint from Zeitschrift für Physik 11 (1922). 31-34pp. 229 x 155 mm. Original printed self-wrappers. Light toning but fine otherwise. First Edition, Offprint Issue. In 1922 the physicists Otto Stern and Walther Gerlach conducted..... More
1932. 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..... More
1915. Einstein, Albert (1879-1955) and Wander Johann de Haas (1878-1960). Notiz zu unserer Arbeit “Experimenteller Nachweis der Ampèreschen Molekularströme.” Offprint from Verhandlungen der Deutschen Physikalischen Gesellschaft 17 (1915). 1 sheet (p. 420). 228 x 156 mm. Original printed wrappers. Fine copy. First Edition, Offprint Issue. In 1915 Einstein and Dutch..... More