MATRIX MECHANICS THAT RESULTED IN THE FIRST SUCCESSFUL FORMULATION OF QUANTUM MECHANICS. Heisenberg: "Über quantentheoretische Umdeutung kinematischer und mechanischer Beziehungen" (Zeitschrift für Physik: Volume 33, pp. 879-893); Born & Jordan: "Zur Quantenmechanik" (Zeitschrift für Physik: Volume 34, pp. 858-888); Born & Jordan: "Zur Quantentheorie aperiodischer Vorgänge” and “Zur Quantentheorie aperiodischer Vorgänge II. Bemerkung über die Integration der Storungsgleichungen” (Zeitschrift für Physik: Volume 33, pp. 497-505 & 506-508) -- 2 Volumes.
Berlin, Germany: Julius Springer, 1925. Three Quarter Cloth. First Edition. Vol. 33: vi, 950 pp. 8vo. Three quarter cloth binding with red cloth corners and spine, pattern paper inset front and read, leather gold embossed label at spine. Some scuffing overall with a clean interior. Ex-library with the occasional library stamp. Vol. 34: vii. 953 pp. 8vo. Text in German. Three quarter cloth binding with black cloth corners and spine, pattern paper inset front and read, gold embossed titling on spine. Some scuffing overall, front hinges at spine beginning to fray, a clean interior. Also ex-library with the occasional library stamp.
Heisenberg’s quantum mechanics consisted of a set of tables containing pairs of Fourier terms describing the transition of electrons from one state to another..... More