Toyoki koga (11 résultats)

Soft cover. Etat : Very Good. 3rd Edition. Bright and crisp copy in white wraps. 118pp. Just a tad bit of shelf-wear. No markings. Inscribed by the author on the title page.

Etat : Very Good. No Jacket. Third edition. Very good paperback,very slight edgewear,insribed by author. Third edition. INV#H-21. SIGNED with inscription by author.

Hardcover. Etat : Very Good with no dust jacket. 297 pages. This is volume 28 of the International Series of Monographs in Natural Philosophy. ex-library copy with call # on spine and with 1/2 inch green stripe at top of spine. pocket on inside rear cover. typical though few internal stamps. includes 'withdrawn' stamps. ; Ex University Library; 6 x 8 3/8 ". …

Paperback. Etat : Good/NO DUSTJACKET. Pasadena, CA: Wood & Jones. Good/NO DUSTJACKET. (1993). . Paperback. Inscribed, signed and dated by the author . Sm 4to., 89 pp., rubbed, bumped, . Not Illustrated (illustrateur).

Paperback. Etat : Good. This is the fourth edition. Inscribed by author Toyoki Koga to previous owner at ffep. Paperback covers. Good with moderate shelf wear and edge wear, including faint toning, and small black markings to back cover. Bumps and creases to corners. Spine square. Binding sound. Pages bright and clean. Text free of markings. Signed. …

Paperback. Etat : Very Good. Inscribed by author Toyoki Koga to previous owner at ffep. Paperback covers. Very good with shelf wear and edge wear, including moderate rubbing. Slight bump to bottom right corner. Spine square. Binding sound. Brown staining to lower text block edge. Pages else bright and clean. Text free of markings. Signed.…

Paperback. Etat : Very Good. Inscribed by author Toyoki Koga to previous owner at ffep. Paperback covers. Very good with shelf wear and edge wear, including toning and faint stains. Slight bumps to corners. Spine square. Binding sound. Pages bright and clean. Text free of markings. Signed.

Paperback. Etat : Good. Inscribed by author Toyoki Koga to previous owner at ffep. Paperback covers. Good with moderate shelf wear, including scuffing and toning. Gentle bumps to corners. Spine square. Binding sound. Pages bright and clean. Text free of markings. Signed.

Hardcover. 1. Edition. 297 p. Good condition. The reading pages are clean and unmarked. Slight signs of storage and use. Retired library copy with corresponding labelling. Without dust jacket. Otherwise a good copy. Sprache: Englisch Gewicht in Gramm: 1000.

Very Good (little edgewear covers; contents clean & tight). Small quarto: blue & white printed wraps; 194 pages First Edition. Signed presentation from Koga on half-title page: ?For Professor George E. Uhlenbeck, With my best compliments, Toyoki Koga.? Toyoki Koga was a prominent physicist who was behind the turbulent changes in attitudes to quantum theory in the second half of the 20th century. George Eugene Uhlenbeck was a Dutch-American theoretical physicist, who developed the physical theory of the Ornstein-Uhlenbeck process. n 1927, Uhlenbeck took a position as an instructor in physics at the University of Michigan in Ann Arbor. He stayed there until 1935, when he succeeded H. A. Kramers as a professor of theoretical physics in Utrecht. During his eight years in Ann Arbor, Uhlenbeck organized the noted "Summerschool" in theoretical physics. A scarce book, this copy, particularly, notable for the association between two major physicists of the day. Forewords by Henry Margenau and Sir Karl Popper. (illustrateur). Signed.…

Koga, Toyoki (1912- ). A method of solving boundary value problems of irrotational gas flow by means of digital computers. Dittoed typescript. N.p., n.d. [ca. 1956]. Unbound. [1], 11ff. 281 x 218 mm. Provenance: Theodore von K rm n. Koga's presentation inscription to Theodore von K rm n on the title-leaf: "To Professor T. von K rm n with the author's best compliments. Toyoki Koga." Small rust-mark from paperclip, a few spots. "A method of solving boundary value problems of gas flow where sub-sonic, sonic and super-sonic areas appear simultaneously is proposed. Being given a stream line and the state on it, the coordinates of the neighboring second stream line and its state are calculated according to the fundamental equations of gas flow. . . . By means of modern digital computers, we may easily obtain results of sufficient accuracy" (first leaf). Contrast this approach with the solution to a related problem presented thirteen years earlier in item by Kormes. Origins of Cyberspace 755.…