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邓定文, 赵紫琳
邓定文, 赵紫琳. 求解二维Fisher-KPP方程的一类保正保界差分格式及其Richardson外推法[J]. 计算数学, 2022, 44(4): 561-584.
Deng Dingwen, Zhao Zilin. A POSITIVITY AND BOUNDEDNESS PRESERVING DIFFERENCE SCHEME AND ITS RICHARDSON EXTRAPOLATION METHOD FOR SOLVING A TWO-DIMENSIONAL FISHER-KPP EQUATION[J]. Mathematica Numerica Sinica, 2022, 44(4): 561-584.
Deng Dingwen, Zhao Zilin
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