Free Boundary Problems
Regularity Properties Near the Fixed Boundary
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Beschreibung
This book is concerned with several elliptic and parabolic obstacle-type problems with a focus on the cases where the free and fixed boundaries meet. The results presented complement those found in existing books in the subject, which mainly treat regularity properties away from the fixed boundary.
The topics include optimal regularity, analysis of global solutions, tangential touch of the free and fixed boundaries, as well as Lipschitz- and $C^1$-regularity of the free boundary. Special attention is given to local versions of various monotonicity formulas.
The intended audience includes research mathematicians and advanced graduate students interested in problems with free boundaries.
This book is concerned with several elliptic and parabolic obstacle-type problems with a focus on the cases where the free and fixed boundaries meet. The results presented complement those found in existing books in the subject, which mainly treat regularity properties away from the fixed boundary.
The topics include optimal regularity, analysis of global solutions, tangential touch of the free and fixed boundaries, as well as Lipschitz- and $C^1$-regularity of the free boundary. Special attention is given to local versions of various monotonicity formulas.
The intended audience includes research mathematicians and advanced graduate students interested in problems with free boundaries.
Presents obstacle-type problems in the parabolic case, not just the elliptic case Focuses on the cases where the free and fixed boundaries meet Several appendices provide the reader with a detailed exposition of the deep techniques of the theory
Autor*in
Darya Apushkinskaya
Themen in »Free Boundary Problems«
Contact Points Global Solutions Monotonicity Formulas Parabolic Free Boundary Problems Quadratic Growth Estimates Regularity