BIFURCATION OF LIMIT CYCLES FROM A DOUBLE HOMOCLINIC LOOP WITH A ROUGH SADDLE |
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Authors: | HAN Maoan and BI Ping |
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Affiliation: | Department of Mathematics, Shanghai Jiaotong University, Shanghai 200030, China |
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Abstract: | This paper concerns with the bifurcation of limit cycles from a double homoclinic loop under multiple parameter perturbations for general planar systems. The existence conditions of 4 homoclinic bifurcation curves and small and large limit cycles are especially investigated. |
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Keywords: | Double homoclinic loop Bifurcation Limit cycle |
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