A free boundary problem involving convection and singular absorption

Authors
Claudi, S Peletier, LA Tesei, A
Citation
S. Claudi et al., A free boundary problem involving convection and singular absorption, J MATH ANAL, 243(2), 2000, pp. 191-216
Citations number
6
Categorie Soggetti
Mathematics
Journal title
JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS
ISSN journal
0022247X → ACNP
Volume
243
Issue
2
Year of publication
2000
Pages
191 - 216
Database
ISI
SICI code
0022-247X(20000315)243:2<191:AFBPIC>2.0.ZU;2-C
Abstract
We study nonnegative stationary solutions of a parabolic equation with conv ection and singular absorption. The convection term depends on a real param eter I. Existence and qualitative properties of free boundary solutions are established for lambda is an element of R. (C) 2000 Academic Press.