Title
How Many Species Can Two Essential Resources Support?
Abstract
A chemostat model of n species of microorganisms competing for two perfectly complementary, growth-limiting nutrients is considered. Sufficient conditions are given for there to be a single winning species and for two species to coexist, driving the others to extinction. In the case when n=3, it is shown that every solution converges to one of the single-species or two-species steady states, and hence the dynamics of the model is completely determined. The results generalize those of Hsu, Cheng, and Hubbell [SIAM J. Appl. Math., 41 (1981), pp. 422-444] as well as Butler and Wolkowicz [Math. Biosci., 83 (1987), pp. 1-48] who considered two species.
Year
DOI
Venue
2001
10.1137/S003613999935319X
SIAM JOURNAL ON APPLIED MATHEMATICS
Keywords
Field
DocType
chemostat,competition for two resources,competitive exclusion principle,coexistence,global asymptotic behavior,competitive system
Chemostat,Mathematical economics,Mathematics,Competitive exclusion principle,Extinction
Journal
Volume
Issue
ISSN
62
1
0036-1399
Citations 
PageRank 
References 
3
1.96
0
Authors
2
Name
Order
Citations
PageRank
Bingtuan Li1359.86
Hal L. Smith211131.87