机读格式显示(MARC)

• 000 01041nam 22003135a 45

• 000 1000088759

• 001 0000312174

• 008 840201s1957 onca b 001 0 eng d

• 010 __ |a 57059241

• 020 __ |c CNY1.10

• 040 __ |a DLC/ICU |c ICU

• 050 0_ |a QA315 |b .G6 1957

• 082 0_ |a 517.4

• 090 __ |a 517.4/G729

• 093 __ |a O175.5 |2 3

• 099 __ |a CAL 022000364235

• 100 1_ |a Gould, Sydney H. |q (Sydney Henry), |d 1909-

• 245 10 |a Variational methods for eigenvalue problems : |b an introduction to the methods of Rayleigh, Ritz, Weinstein, and Aronszajn / |c by S.H. Gould.

• 260 __ |a Toronto : |b University of Toronto Press, |c 1957.

• 300 __ |a 179 p. : |b ill. ; |c 24 cm.

• 490 1_ |a Mathematical expositions ; |v no. 10

• 504 __ |a Includes bibliographical references (p. [172]-176) and index.

• 650 _0 |a Calculus of variations.

• 650 _0 |a Vibration.

• 650 _0 |a Differential equations.

• 830 _0 |a Mathematical expositions ; |v no. 10.

• 901 __HSW200703601

• 905 __ |a CAU |f 517.4/G729

• 907 __ |a CAU |f 517.4/G72