Hans F. Weinberger

• A first course in partial differential equations with complex variables and transform methods
• Variational Methods for Eigenvalue Approximation (CBMS-NSF Regional Conference Series in Applied Mathematics)
• A first course in partial differential equations with comlex variables and transform methods
• A first course in partial differential equations with complex variables and transform method
• Maximum Principles in Differential Equations
• Variation methods for eigenvalue problems
• Variation methods in boundary value problems
• Variational methods for eigenvalue approximation
• Variational methods for eigenvalue problems
• Variational methods in eigenvalue problems