Yoshiuchi, Hidetoshi; Omata, Seiro; Svadlenka, Karel; Ohara, Katsuyoshi Numerical solution of film vibration with obstacle. (English) Zbl 1122.35160 Adv. Math. Sci. Appl. 16, No. 1, 33-43 (2006). The authors develop and justify numerical method for the solution of film vibration with an obstacle, which is a hyperbolic problem of degenerate type. The numerical experiments show that this method gives reasonable results. Reviewer: Qin Mengzhao (Beijing) Cited in 4 Documents MSC: 35R35 Free boundary problems for PDEs 35L80 Degenerate hyperbolic equations 35L20 Initial-boundary value problems for second-order hyperbolic equations 49M25 Discrete approximations in optimal control Keywords:degenerate hyperbolic equation; discrete Morse flow; film vibration with obstacle PDF BibTeX XML Cite \textit{H. Yoshiuchi} et al., Adv. Math. Sci. Appl. 16, No. 1, 33--43 (2006; Zbl 1122.35160)