TRAVELING WAVES FOR A SIRS MODEL WITH NONLOCAL DIFFUSION
2012 ◽
Vol 05
(05)
◽
pp. 1250036
◽
Keyword(s):
In this paper, we study a delayed SIRS model with nonlocal diffusion. The well posedness of the model is investigated. Furthermore, we concern with the problem of traveling wave solutions. By using the partial quasi-monotone condition, cross-iteration scheme and fixed-point theorem, sufficient conditions are derived for the existence of traveling waves connecting the two equilibria which depends on the existence of a pair of upper solution and lower solution. We in fact construct a pair of upper solution and lower solution concretely to guarantee the existence of traveling waves.
2021 ◽
Keyword(s):
2012 ◽
Vol 05
(05)
◽
pp. 1250043
Keyword(s):
2008 ◽
Vol 18
(01)
◽
pp. 219-225
◽
Keyword(s):
2020 ◽
Vol 0
(0)
◽