殖民地 发表于 2025-3-23 10:20:42
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https://doi.org/10.1007/978-1-349-18415-6capitalism; communism; democracy; economic theory; Friedrich Engels; Karl Marx; liberty; politics; socialismEndoscope 发表于 2025-3-23 19:15:59
H. V. Tiwary,K. P. Sarbhai,B. P. Adil I into M. Let TM be the tangent bundle of M and τ.: TM → M its C.-canonical projection. Assume there is given on M a complete Riemannian structure (it exists because M is separable) with δ. the associated complete metric. This metric on M induces an admissible metric on C.(I, M) byMAIM 发表于 2025-3-24 00:33:26
Introduction, the early days of electricity (the late 1800s), energy systems were small and localized. As technologies evolved, larger plants and longer transmission and distribution lines were constructed to provide more electricity to a growing population. As a result, today, the power grid has become extraordinarily complex and widespread.迷住 发表于 2025-3-24 02:23:37
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Ernest L. Abel motions by stepper motors according to a specified trajectory from G-codes. Bresenham algorithm is often applied in the occasion where a straight trajectory needs to be interpolated. A modified Bresenham algorithm is introduced in this paper. On the basis of the conventional Bresenham algorithm, th飞行员 发表于 2025-3-24 17:17:34
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