Gert Sabidussi

• Algebras and orders
• Approximation, Complex Analysis, and Potential Theory
• Approximation, complex analysis, and potential theory
• Complex potential theory
• Gauge theory and symplectic geometry
• Graph symmetry
• Integrable systems
• Modern Methods in Scientific Computing and Applications
• Nonlinear analysis, differential equations, and control
• Normal Forms, Bifurcations and Finiteness Problems in Differential Equations
• Shape optimization and free boundaries
• Theory and practice of combinatorics