Nonexistence of positive solutions of a class of nonlinear delay partial difference equations

Authors
Liu, ST Guan, XP Yang, J
Citation
St. Liu et al., Nonexistence of positive solutions of a class of nonlinear delay partial difference equations, J MATH ANAL, 234(2), 1999, pp. 361-371
Citations number
14
Categorie Soggetti
Mathematics
Journal title
JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS
ISSN journal
0022247X → ACNP
Volume
234
Issue
2
Year of publication
1999
Pages
361 - 371
Database
ISI
SICI code
0022-247X(19990615)234:2<361:NOPSOA>2.0.ZU;2-O
Abstract
Sufficient conditions are derived for the nonexistence of positive solution s of a class of positive nonlinear delay partial difference equations. Resu lts are also obtained for the nonexistence of positive solutions of the dua l equation. (C) 1999 Academic Press.