Regularity of the one-phase free boundaries
著者
書誌事項
Regularity of the one-phase free boundaries
（Lecture notes of the Unione matematica italiana, 28）
Springer, c2023
大学図書館所蔵 全3件
注記
Includes bibliographical references (p. 241-243) and index
内容説明・目次
内容説明
This open access book is an introduction to the regularity theory for free boundary problems. The focus is on the one-phase Bernoulli problem, which is of particular interest as it deeply influenced the development of the modern free boundary regularity theory and is still an object of intensive research.
The exposition is organized around four main theorems, which are dedicated to the one-phase functional in its simplest form. Many of the methods and the techniques presented here are very recent and were developed in the context of different free boundary problems. We also give the detailed proofs of several classical results, which are based on some universal ideas and are recurrent in the free boundary, PDE and the geometric regularity theories.
This book is aimed at graduate students and researches and is accessible to anyone with a moderate level of knowledge of elliptical PDEs.
目次
- 1. Introduction and Main Results. - 2. Existence of Solutions, Qualitative Properties and Examples. - 3. Lipschitz Continuity of the Minimizers. - 4. Non-degeneracy of the Local Minimizers. - 5. Measure and Dimension of the Free Boundary. - 6. Blow-Up Sequences and Blow-Up Limits. - 7. Improvement of Flatness. - 8. Regularity of the Flat Free Boundaries. - 9. The Weiss Monotonicity Formula and Its Consequences. - 10. Dimension of the Singular Set. - 11. Regularity of the Free Boundary for Measure Constrained Minimizers. - 12. An Epiperimetric Inequality Approach to the Regularity of the One-Phase Free Boundaries.
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