SECOND ORDER EQUATIONS WITH NONNEGATIVE CHARACTERISTIC FORM
O.A.OLEINIK E.V.RADKEVIE2222 年出版259 页ISBN：0306307510
DIFFERENTIAL EQUATIONS:COMPUTING AND MODELING SECOND EDITION
C.HENRY EDWARDS AND DAVID E.PENNEY2000 年出版0 页ISBN：
Partial Differential Equations An Introduction 2nd Edition
Gunter Hellwig1964 年出版259 页ISBN：
Elementary differential equations and boundary value problems
William E.Boyce and Richard C.DiPrima1965 年出版485 页ISBN：
Inverse Problems and Nonlinear Evolution Equations:Solutions
Darboux Matrices and Weyl-Titchmarsh Functions2222 年出版341 页ISBN：
GRADUATE TEXTS IN MATHEMATICS 128:PARTIAL DIFFERENTIAL EQUATIONS
JEFFREY RAUCH1991 年出版266 页ISBN：0387974725
LECTURE NOTES IN MATHEMATICS 1306: PARTIAL DIFFERENTIAL EQUATIONS
1988 年出版294 页ISBN：354019097X;038719097X
Contemporary Mathematics Volume 17 Nonlinear Partial Differential Equations
Joel A.Smoller1983 年出版446 页ISBN：
Transformation Methods For Nonlinear Partial Differential Equations
Dominic G.B.Edelen & Jian-Hua Wang1992 年出版325 页ISBN：
Ordinary Differential Equations and Dynamical Systems Volume 2
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