Gobble 发表于 2025-3-30 09:33:49
troversial results from the mathematical theories of singulari ties and bifurcation. The author has tried to explain the essence of the fundamen tal results and applications to readers having minimal mathe matical background but the reader is assumed to have an in quiring mind. Moscow 1981 v. I. Arnold C978-3-642-96799-3Aprope 发表于 2025-3-30 13:42:02
10楼BLINK 发表于 2025-3-30 17:36:53
10楼传染 发表于 2025-3-30 23:58:18
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