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Abstract：
Sufficient conditions are obtained for the permanence of the following discrete model of mutualism [GRAPHICS] where r(i), K(i), alpha(i), tau(i) and sigma(i), with i = 1, 2, are non-negative sequences bounded above and below by positive constants, and alpha(i) ＞ K(i), with i = 1, 2. (c) 2007 Elsevier Ltd. All rights reserved.
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MATHEMATICAL AND COMPUTER MODELLING
ISSN： 0895-7177
Year： 2008
Issue： 3-4
Volume： 47
Page： 431-435
1 . 0 3 2
JCR@2008
1 . 3 6 6
JCR@2015
JCR Journal Grade：2
Cited Count：
WoS CC Cited Count： 0
SCOPUS Cited Count： 59
ESI Highly Cited Papers on the List： 0 Unfold All
WanFang Cited Count：
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30 Days PV： 2
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