Buchal, R. N. The approach to steady state of solutions of exterior boundary value problems for the wave equation. (English) Zbl 0108.28302 J. Math. Mech. 12, 225-234 (1963). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 8 Documents Keywords:partial differential equations PDF BibTeX XML Cite \textit{R. N. Buchal}, J. Math. Mech. 12, 225--234 (1963; Zbl 0108.28302) OpenURL