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|a 0521558468 (paperback)
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|a 0521420584
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|a AR-SrUBC
|b eng
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|a 517.94=20
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|a 530.1=20
|2 3a Abr ES
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|a Rubinstein, Isaak.
|9 37050
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|a Partial differential equations in classical mathematical physics.
|c Isaak Rubinstein, Lev Rubinstein.
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| 260 |
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|a Cambridge :
|b Cambridge University Press,
|c 1993.
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| 300 |
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|a xiv, 677 p. :
|b il. ;
|c 25 cm.
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| 336 |
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|a texto
|2 rdacontent
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| 337 |
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|a sin mediación
|2 rdamedia
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| 338 |
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|a volumen
|2 rdacarrier
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| 505 |
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|a Contenido: Introduction. Typical equations of mathematical physics. Boundary conditions. Cauchy problem for first-order partial differential equations. Classification of second-order partial differential equations with linear principal part. Elements of the theory of characteristics. Cauchy and mixed problems for the wave equation in R1. Method of traveling waves. Cauchy and Goursat problems for a second-order linear hyperbolic equation with two independent variables. Riemann's method. Cauchy problem for a 2-dimensional wave equation. The Volterra-D'Adhemar solution. Cauchy problem for the wave equation in R3. Methods of averaging and descent. Huygens's principle. Basic properties of harmonic functions. Green's functions. Sequences of harmonic functions. Perron's theorem. Schwarz alternatig method. Outer boundary-value problems. Elements of potential theory. Cauchy problem for heat-conduction equation. Maximum principle for parabolic equations. Application of Green's formulas. Fundamental identity. Gree's functions for Fourier equation. Heat potentials. Volterra integral equations and their application to solution of boundary-value problems in heat-conduction theory. Sequences of parabolic functions. Fourier method for bounded regions. Integral transform method in unbounded regions. Asymptotic expansions. Asymptotic solution of boundary-value problems. Appendix.
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| 650 |
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|a ECUACIONES DIFERENCIALES PARCIALES
|2 lemb2
|9 15496
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| 650 |
|
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|a FISICA MATEMATICA
|2 lemb2
|9 7311
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| 700 |
1 |
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|a Rubinstein, Lev
|9 37051
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| 942 |
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|2 cdu
|b 1999-03-17
|c BK
|d 020402
|h 517.9=20
|i RUBp
|z NO
|6 517920_RUBP
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|c 19272
|d 19272
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