Probabilistic Methods of Investigating Interior Smoothness of Harmonic Functions Associated with Degenerate Elliptic Operators

By Nikolai Krylov

The lectures concentrate on some old and new relations between quasiderivatives of solutions to Ito stochastic equations and interior smoothness of harmonic functions associated with degenerate elliptic equations. Recent progress in the case of constant coefficients is discussed in full detail.

• Format: Paperback
• Language: English
• ISBN: 8876421408
• ISBN13: 9788876421402
• Release Date: October 2004
• Publisher: Edizioni Della Normale
• Length: 105 Pages