Partial Differential Equations and Mathematical Physics: In Memory of Jean Leray (Hardcover, 2003)

Preface Differential Forms, Cycles and Hodge Theory on Complex Analytic Spaces On Exact Solutions of Linear PDEs Necessary Conditions for Hyperbolic Systems Monodromy of the Ramified Cauchy Problem Non Linear Stability of an Expanding Universe with S^1 Isometry Group On the Cauchy Problem for a Weakly Hyperbolic Operator: An Intermediate Case Between Effective Hyperbolicity and Levi Condition Symplectic Path Intersections and the Leray Index A Global Cauchy-Kowalewski Theorem in Some Gevrey Classes Subriemannian Geometry and Subelliptic PDEs On the Analytic Continuation of the Solution of the Cauchy Problem Strong Gevrey Solvability for a System of Linear Partial Differential Equations Spherically Symmetric Solutions of the Compressible Euler Equation Hyperbolic Cauchy Problem Well Posed in the Class of Gevrey Absence of Eigenvalues of Dirac Type Operators The Behaviors of Singular Solutions of Partial Differential Equations in Some Class in the Complex Domain Systemes Uniformement Diagonalisables