Resolvent and Gronwall inequalities and fixed points of evolution operators

Kalinin, Alexander (30. Dezember 2024): Resolvent and Gronwall inequalities and fixed points of evolution operators.

Abstract

We introduce kernels and resolvents on preordered sets and derive sharp resolvent inequalities that entail Gronwall inequalities for functions of several variables. In this way, we can prove a fixed point result for operators on topological spaces that extends Banach's fixed point theorem and allows for a wide range of applications.

• Dokumententyp: Paper
• Fakultät: Mathematik, Informatik und Statistik > Mathematik > Finanz- und Versicherungsmathematik
• Themengebiete: 500 Naturwissenschaften und Mathematik > 510 Mathematik
• Sprache: Englisch