Second-order operators with degenerate coefficients

DOI10.1112/PLMS/PDL017zbMath1173.35039arXivmath/0601307OpenAlexW2136120007MaRDI QIDQ5308194

A. F. M. ter Elst, Derek W. Robinson, Yue Ping Zhu, Adam S. Sikora

Publication date: 27 September 2007

Published in: Proceedings of the London Mathematical Society (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/math/0601307

zbMATH Keywords

Dirichlet spacesdegenerate elliptic operatorssymmetric positive bilinear forms

Mathematics Subject Classification ID

Dirichlet forms (31C25) Degenerate elliptic equations (35J70) Oscillation, zeros of solutions, mean value theorems, etc. in context of PDEs (35B05) Linear operators and ill-posed problems, regularization (47A52) Subelliptic equations (35H20)

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