paper mechanics (6 resultados)

hard cover, small tear in the top of the end cover, last two pages have some missing parts with the rest in very good condition, unpaged, 6 3/4 x 9 1/4 inches, fair book condition, no dust jacket, juvenile picture book,

Hardcover. Condición: Very Good. Hardcover in very good condition. Some edge wear to dust jacket with a few edge tears. Rubbing to cover edges. Gift inscription inside. No other markings. Pop-ups all in great working order. Binding is secure. Our feedback says it all! Feel confident when you order from Hilltop Book Shop.

Hard Cover. Condición: Good +. No Jacket. Pat Paris (Paper mechanics by Bruce Baker) Ilustrador. Hallmark Children's Editions, circa 1967, no date stated. VG-/ none. Hard Cover. Pop up book! No dust jacket. Cover has mild shelfwear, lightly rubbed corners/spine ends, cracked along spine edges - binding remains tight. Pages are clean, bright and unmarked. All pop-ups are in perfect working condition. Hinges are perfect. Very nice copy.

Condición: Good. Covers show light edge wear, previous owner's name on end page. Some mechanics show a little tearing, but all tabs and pop-ups in working order.; 100% Satisfaction Guaranteed! Ships same or next business day!

Soft cover. Condición: Very Good. Schrodinger's first paper on wave mechanics. Schrodinger (Schroedinger) Erwin. "Zur "Einsteinschen Gastheorie", in Physikalische Zeitschrift, 1926, vol 27 no. 4/5, pp 95-101 in the complete bi-weekly issue of pp 95-163. This issue is removed cleanly from a larger bound volume.//Schrodinger's first paper on wave mechanics.

Soft cover. Condición: Fine. The Famous "Three-Man Paper" the Monumental First Complete Statement of Matrix Mechanics (1926) HEISENBERG, Werner; Max BORN, and Pascual JORDAN. "Zur Quantenmechanik II" in Zeitschrift fur Physik, Vieweg and Springer, Berlin, 1926, volume 35, pp 557-6. This is the original issue, in the original wrappers, comprising pp 557-722, with the Heisenberg/Born/Jordan paper on pp 557-615. [++] The wrappers are a little dusty, and there's two annotations on the cover plus a chopmark owner's stamp. Also the spine has been expertly replaced a lovely piece of restorative work. The issue is housed in a beautiful clamshell box bound in brown and red calf, with the title of the work gilt-stamped on the front cover and "Three-Man Paper" and the authors' names on the spine. The box measures 10"x 7"x 1.75". Condition: the issue is VG; the box housing it is new. [++] "Born and his assistant, Pascual Jordan, quickly developed the mathematical content of Heisenberg s work into a consistent theory with the help of abstract matrix algebra. Their work, in collaboration with Heisenberg, culminated in their three-man paper [the paper offered here] that served as the foundation of matrix mechanics. Confident of the correctness of the new theory, Heisenberg, Pauli, Born, Dirac, and others began applying the difficult mathematical formalism to the solution of lingering problems. But most physicists soon welcomed a rival theory propounded by Erwin Schrödinger in 1926. Schrödinger offered a quantum wave mechanics that purported to replace electron orbits, banish quantum jumps, and require only the familiar methods of partial differential equations. His recognition of the mathematical equivalence of the rival theories and his claim that his theory superseded matrix mechanics caused a flurry of activity among the matrix mechanicians."--Complete DSB online, (Heisenberg). [++] "The 1925 paper On quantum mechanics by M. Born and P. Jordan, and the sequel On quantum mechanics II by M. Born, W. Heisenberg, and P. Jordan, developed Heisenberg s pioneering theory into the first complete formulation of quantum mechanics." noted in the paper by William A. Fedaka and Jeffrey J. Prentis in their work on the 1925 paper, "The 1925 Born and Jordan paper On quantum mechanics in American Journal of Physics 77, 128, 2009. [++] [The paper offered here] often referred to as the three-man paper, extended Zur Quantenmechanik [Max Born and Pascual Jordan 1925] to an arbitrary number of degrees of freedom, and is now called the first complete statement of matrix mechanics and the foundational document of a new quantum mechanics. --David Wenner, in "History of Physics, the Wenner Collection.".