Abstract
By using the continuation theorem base on Gaines and Mawhin$^{^{\prime }}$s coincidence degree, sufficient and realistic conditions are obtained for the global existence of positive periodic solutions for a delayed food chain model. Indeed, our result are applicable to distributed delays.
Citation
Hai-Feng Huo. Wan-Tong Li. "PERIODIC SOLUTIONS OF A RATIO-DEPENDENT FOOD CHAIN MODEL WITH DELAYS." Taiwanese J. Math. 8 (2) 211 - 222, 2004. https://doi.org/10.11650/twjm/1500407623
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