Alfonso Castro, C. Maya, & R. Shivaji
Abstract:
In this paper we summarize the developments of semipositone problems to date,
including very recent results on semipositone systems. We also discuss
applications and open problems.
Published Ocotber 24, 2000.
Math Subject Classifications: 35J45, 35J55, 35J60, 34B18.
Key Words: elliptic systems, semipositone problems, positive solutions.
Show me the PDF file (159K), TEX file, and other files for this article.
 |
Alfonso Castro Department of Mathematics, University of Texas San Antonio, TX 78249, USA e-mail: castro@math.utsa.edu |
 |
Maya Chhetri Department of Mathematical Sciences University of North Carolina at Greensboro, NC 27402 USA e-mail: maya@uncg.edu |
|---|---|
 |
R. Shivaji Department of Mathematics and Statistics Mississippi State University Mississippi State, MS 39762, USA e-mail: shivaji@math.msstate.edu |
Return to the EJDE web page