Saranen, Jukka On an inequality of Friedrichs. (English) Zbl 0524.35100 Math. Scand. 51, 310-322 (1982). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 28 Documents MSC: 35R45 Partial differential inequalities and systems of partial differential inequalities 35B35 Stability in context of PDEs 35J25 Boundary value problems for second-order elliptic equations Keywords:inequality of Friedrichs; Dirichlet problem PDF BibTeX XML Cite \textit{J. Saranen}, Math. Scand. 51, 310--322 (1982; Zbl 0524.35100) Full Text: DOI EuDML