Preface
1. Elliptic equations: Harnack estimates and Holder continuity ...
2. Parabolic equations: Hamack estimates and holder continuity ..
3. Parabolic equations and systems
4. Main results
I. Notation and function spaces
1. Some notation
2. Basic facts about
3. Parabolic spaces and embeddings
4. Auxiliary lemmas
5. Bibliographical notes
II. Weak solutions and local energy estimates
1. Quasilinear degenerate or singular equations
2. Boundary value problems
3. Local integral inequalities
4. Energy estimates near the boundary
5. Restricted structures: the levels k and the constant 7
6. Bibliographical notes
III. Holder continuity of solutions of degenerate parabolic equations
1. The regularity theorem
2. Preliminaries
3. The main proposition
4. The first alternative
5. The first alternative continued
6. The first alternative concluded
7. The second alternative
8. The second alternative continued
9. The second alternative concluded
10. Proof of Proposition 3.1
11. Regularity up to t = 0
12. Regularity up to ST. Dirichlet data
13. Regularity at ST. Variational data
14. Remarks on stability
15. Bibliographical notes
IV. Holder continuity of solutions of singular parabolic equations
1. Singular equations and the regularity theorems
2. The main proposition
3. Preliminaries
4. Rescaled iterations
5. The first alternative
6. Proof of Lemma 5.1. Integral inequalities
7. An auxiliary proposition
8. Proof of Proposition 7.1 when (7.6) holds
9. Removing the assumption (6.1)
10. The second alternative
11. The second alternative concluded
12. Proof of the main proposition
13. Boundary regularity
14. Miscellaneous remarks
15. Bibliographical notes
V. Boundedness of weak solutions
1. Introduction
2. Quasilinear parabolic equations
3. Sup-bounds
4. Homogeneous structures. The degenerate case 1 p > 2
5. Homogeneous structures. The singular case 1 2 )
4. HOlder continuity of Du (the case 1 2 )
6. Estimating the local averages of w (the case p > 2 )
7. Comparing w and v (the case max 1