We consider the second-order semilinear elliptic system
with nonnegative continuous functions . We establish nonexistence criteria of nonnegative nontrivial entire solutions for this system. We also proved a Liouville type theorem for nonnegative entire solutions.
Submitted February 6, 2003. Published September 9, 2003.
Math Subject Classifications: 35J60, 35B05
Key Words: Elliptic system, nonnegative entire solutions
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|Tomomitsu Teramoto |
Faculty of Economics, Management & Information Science
1600 Hisayamada, Onomichi Hiroshima
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