دانلود کتاب Oblique Derivative Problems for Elliptic Equations in Conical Domains

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Contents
List of Symbols
1 Introduction
2 Preliminaries
2.1 Elementary Inequalities
2.2 Domains with a Conical Point
2.3 The Quasi-Distance Function r and Its Properties
2.4 Function Spaces
2.4.1 Lebesgue Spaces
2.4.2 Space M(G)
2.4.3 Regularization and Approximation by Smooth Functions
2.5 Hölder and Sobolev Spaces
2.5.1 Notations and Definitions
2.5.2 Sobolev Embedding Theorems
2.6 Weighted Sobolev Spaces
2.7 Spaces of Dini Continuous Functions
2.8 Variable Exponent Spaces
2.9 The Nemyckij Operator and Its Properties
2.10 Some Functional Analysis
2.11 The Cauchy Problem for Differential Inequalities
2.12 The Dependence of the Eigenvalues on the Coefficients of the Differential Equation
2.13 Basic Properties of the Gamma and Gegenbauer Functions
2.14 Additional Auxiliary Results
2.14.1 The Stampacchia Lemma
2.14.2 Other Assertions
2.15 Notes
3 Eigenvalue Problems
3.1 The Linear Eigenvalue Problem
3.1.1 The Eigenvalue Problem for n=2
3.1.2 The Eigenvalue Problem for n≥3
3.1.3 On Properties of Eigenvalues
3.2 The Nonlinear Eigenvalue Problem
4 Integral Inequalities
4.1 Classical Hardy Inequalities
4.2 The Friedrichs-Wirtinger Type Inequality
5 The Linear Oblique Derivative Problem for Elliptic Second Order Equation in a Domain with Conical Boundary Point
5.1 Preliminaries
5.2 Setting of the Problem
5.3 The Global Integral Weighted Estimate
5.4 Local Integral Weighted Estimates
5.5 The Power Modulus of Continuity
5.6 Examples
5.7 Notes
6 The Oblique Derivative Problem for Elliptic Second Order Semi-linear Equations in a Domain with a Conical Boundary Point
6.1 Setting of the Problem
6.2 Main Results
6.3 Global Integral Weighted Estimate
6.4 Local Integral Weighted Estimates
6.5 Power Modulus of Continuity
7 Behavior of Weak Solutions to the Conormal Problem for Elliptic Weak Quasi-Linear Equations in a Neighborhood of a Conical Boundary Point
7.1 Setting of the Problem
7.2 The Maximum Principle
7.3 The Comparison Principle
7.4 The Barrier Function. The Preliminary Estimate of the Solution Modulus
7.5 Local Estimate at the Boundary
7.6 Global Integral Estimate
7.7 Local Integral Weighted Estimates
7.8 The Power Modulus of Continuity at the Conical Point for Weak Solutions
7.9 Example
7.10 Notes
8 Behavior of Strong Solutions to the Degenerate Oblique Derivative Problem for Elliptic Quasi-linear Equations in a Neighborhood of a Boundary Conical Point
8.1 Setting of the Problem
8.2 The Barrier Function. The Preliminary Estimate of the Solution Modulus
8.3 Integral Weighted Estimates
8.4 The Power Modulus of the Continuity at the Conical Point
8.5 Notes
9 The Oblique Derivative Problem in a Plane Sector for Elliptic Second Order Equation with Perturbed p(x)-Laplacian
9.1 Setting of the Problem
9.2 Preliminary
9.3 The Maximum Principle
9.4 The Comparison Principle
9.5 The Barrier Function. Estimation of the Solution Modulus
9.6 Proof of the Main Theorem 9.4
10 The Oblique Derivative Problem in a Bounded n-Dimensional Cone for Strong Quasi-Linear Elliptic Second Order Equation with Perturbed p(x)-Laplacian
10.1 Setting of the Problem
10.2 Preliminary
10.3 The Maximum Principle
10.4 The Comparison Principle
10.5 The Barrier Function
10.6 Estimation of the Solution Modulus. The Proof of the Main Theorem 10.3
11 Existence of Bounded Weak Solutions
11.1 Setting of the Problem
11.2 Proof of the Existence Theorem
Bibliography
Index
Notation Index