傲慢物
发表于 2025-3-28 15:29:50
Linear Programming, for example, discovered independently by Gauss and Legendre, solves problems involving the reduction and analysis of experimental data, while the development of algorithms for the numerical solution of differential equations was stimulated by the desire to compute planetary orbits. In the 1940s, ho
讲个故事逗他
发表于 2025-3-28 20:33:32
Duality,een points and lines, the simplest expression of which is the observation that two straight lines intersect in a single point and two points are joined by a single straight line. More sophisticated geometric examples can be found where theorems concerning the co-linearity of points are dual to appar
钉牢
发表于 2025-3-29 02:56:49
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礼节
发表于 2025-3-29 04:54:54
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Mingle
发表于 2025-3-29 09:20:33
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