EXPONENTIALLY DECAYING COMPONENT OF A GLOBAL SOLUTION TO A REACTION–DIFFUSION SYSTEM
1998 ◽
Vol 08
(05)
◽
pp. 897-904
◽
Keyword(s):
A reaction–diffusion system which is related to a simple irreversible chemical reaction between two chemical substances is considered. When a non-negative global solution for the system converges uniformly to zero with polynomial rate as time goes to infinity, large-time approximation of the solution is studied. It is shown that the difference of the solution and its spatial average tends to zero with exponential rate via a global solution for the corresponding system of ordinary differential equations.
Keyword(s):
2005 ◽
Vol 2005
(11)
◽
pp. 1809-1818
◽
2010 ◽
Vol 62
(3)
◽
pp. 391-421
◽
Keyword(s):
2012 ◽
Vol 239
(2)
◽
pp. 191-206
◽
Keyword(s):
1995 ◽
Vol 05
(06)
◽
pp. 813-834
◽
Keyword(s):
1998 ◽
Vol 63
(6)
◽
pp. 761-769
◽