scientific article; zbMATH DE number 1076184

Francesco Serra Cassano, Bruno Franchi, Raul Paolo Serapioni

Publication date: 7 January 2001

Title: zbMATH Open Web Interface contents unavailable due to conflicting licenses.

regularity weight function weighted Sobolev spaces approximation degenerate elliptic equations vector fields Lavrentieff phenomenon

Mathematics Subject Classification ID

Sobolev spaces and other spaces of ``smooth functions, embedding theorems, trace theorems (46E35) Degenerate elliptic equations (35J70) Methods involving semicontinuity and convergence; relaxation (49J45)

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