文档介绍:Advances in Applied Mathematics A^êÆ?Ð, 2022, 11(5), 2500-2506
Published Online May 2022 in Hans. x˙ = bx (1 − k ) − βxy + h,
y˙ = −cy + dxy.
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x˙ = x(g(x) − β+x2 ) + h,
cx
y˙ = y(−a − by + β+x2 ).
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DOI: .115264 2501 A^êÆ?ÐÆZ
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x˙ = x(a − bx 2 ) − ycx 2 + h,
(1)