Franciosi, Michelangelo; Fusco, Nicola A \(W^{2'2}\) bound for a class of elliptic equations with discontinuous coefficients. (English) Zbl 0524.35034 Ric. Mat. 31, 207-218 (1982). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 5 Documents MSC: 35J25 Boundary value problems for second-order elliptic equations 35B45 A priori estimates in context of PDEs 35R05 PDEs with low regular coefficients and/or low regular data 35A05 General existence and uniqueness theorems (PDE) (MSC2000) Keywords:discontinuous coefficients; uniqueness; existence; first boundary value problem; uniformly elliptic equation; coercive estimate PDFBibTeX XMLCite \textit{M. Franciosi} and \textit{N. Fusco}, Ric. Mat. 31, 207--218 (1982; Zbl 0524.35034)