Fixed point equations and nonlinear eigenvalue problems in ordered Banach spaces H Amann SIAM review 18 (4), 620-709, 1976 | 2624 | 1976 |
Linear and quasilinear parabolic problems H Amann Birkhäuser, 1995 | 1879 | 1995 |
Nonhomogeneous linear and quasilinear elliptic and parabolic boundary value problems H Amann Function spaces, differential operators and nonlinear analysis, 9-126, 1993 | 952 | 1993 |
Ordinary differential equations: an introduction to nonlinear analysis H Amann Walter de gruyter, 2011 | 944 | 2011 |
Dynamic theory of quasilinear parabolic equations. II. Reaction-diffusion systems H Amann | 660 | 1990 |
Dynamic theory of quasilinear parabolic systems: III. Global existence H Amann Mathematische Zeitschrift 202, 219-250, 1989 | 572 | 1989 |
Analysis III H Amann, J Escher Birkhäuser, 2009 | 561* | 2009 |
Gewöhnliche differentialgleichungen H Amann Walter de Gruyter, 1995 | 452* | 1995 |
On the existence of positive solutions of nonlinear elliptic boundary value problems H Amann, J Moser Indiana University Mathematics Journal 21 (2), 125-146, 1971 | 452 | 1971 |
Nontrivial solutions for a class of nonresonance problems and applications to nonlinear differential equations H Amann, E Zehnder Annali della Scuola Normale Superiore di Pisa-Classe di Scienze 7 (4), 539-603, 1980 | 450 | 1980 |
Operator‐valued Fourier multipliers, vector‐valued Besov spaces, and applications H Amann Mathematische nachrichten 186 (1), 5-56, 1997 | 392 | 1997 |
Periodic solutions of semilinear parabolic equations H Amann Nonlinear analysis, 1-29, 1978 | 387 | 1978 |
On some existence theorems for semi-linear elliptic equations H Amann, MG Crandall Indiana University Mathematics Journal, 19, 1977 | 330 | 1977 |
Parabolic evolution equations and nonlinear boundary conditions H Amann Journal of Differential Equations 72 (2), 201-269, 1988 | 313 | 1988 |
On the number of solutions of nonlinear equations in ordered Banach spaces H Amann Journal of functional analysis 11 (3), 346-384, 1972 | 306 | 1972 |
Compact embeddings of vector valued Sobolev and Besov spaces H Amann Glasnik matematički 35 (1), 161-177, 2000 | 299 | 2000 |
A priori bounds and multiple solutions for superlinear indefinite elliptic problems H Amann, J López-Gómez Journal of Differential Equations 146 (2), 336-374, 1998 | 294 | 1998 |
Saddle points and multiple solutions of differential equations H Amann Mathematische Zeitschrift 169 (2), 127-166, 1979 | 292 | 1979 |
Dual semigroups and second order linear elliptic boundary value problems H Amann Israel Journal of Mathematics 45, 225-254, 1983 | 290 | 1983 |
On the Strong Solvability of the Navier—Stokes Equations H Amann Journal of Mathematical Fluid Mechanics 2, 16-98, 2000 | 289 | 2000 |