Pukhnachev, V. V. Die Entstehung einer Singularität in der Lösung eines Problems Stefanschen Typs. (Russian) Zbl 0437.35035 Differ. Uravn. 16, 492-500 (1980). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 1 Review MSC: 35K20 Initial-boundary value problems for second-order parabolic equations 35R35 Free boundary problems for PDEs 35K05 Heat equation 35Q99 Partial differential equations of mathematical physics and other areas of application Keywords:Stefan-type problem; boundedness condition; global solution; collapse of the solution PDFBibTeX XMLCite \textit{V. V. Pukhnachev}, Differ. Uravn. 16, 492--500 (1980; Zbl 0437.35035)