Jürgen Appell
Bounded variation and around
Bounded Variation and Around (De Gruyter Series in Nonlinear Analysis and Applications Book 17)
Mengen - Zahlen - Zahlbereiche
Nonlinear spectral theory
Partial integral operators and integro-differential equations
Recent Trends in Nonlinear Analysis
Recent Trends in Nonlinear Analysis
Recent Trends in Nonlinear Analysis
Analysis in Beispielen und Gegenbeispielen
Approximierbare Operatoren in Normierten und lokalkonvexen Räumen
ELEMENTE DER FUNKTIONALANALYSIS
Multi-valued superpositions