Most Popular Books
- Methods of Nonlinear Analysis: Applications to Differential Equations (Birkhäuser Advanced Texts / Basler Lehrbücher)
- Elements of Partial Differential Equations (De Gruyter Textbook)
- Quasilinear Elliptic Equations with Degenerations and Singularities
- Methods of Nonlinear Analysis: Applications to Differential Equations
- Handbook of Differential Equations: Ordinary Differential Equations, Vol. 2