消瘦 发表于 2025-3-25 05:53:29

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Countermand 发表于 2025-3-25 08:25:10

On Operator Equations in Particle Physics,ar are operator equations for currents, e.g.,.or dynamical equations for scalar quantum fields like.The commonly used method of solutions of operator equations like (1) is based on Weyl trick which he used for a classification of representations of Heisenberg commutation relations. It consists of th

蜈蚣 发表于 2025-3-25 14:51:01

Lectures in Nonlinear Algebraic Transformations,se of one, two and three dimensions. During the first few talks, I will present some elementary facts concerning transformations, in general, and Paul Stein will continue with more specific problems. In the main our studies concern properties of iterates of our transformations; that is to say, the b

大量杀死 发表于 2025-3-25 16:35:24

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homeostasis 发表于 2025-3-25 21:05:15

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波动 发表于 2025-3-26 02:19:46

The new Mathematical and Physical Problems of Superstrong Coupling of Magnetic Monopoles and Composby how the physicist sets up a physical theory, i.e., a correspondence between physical notions and mathematical symbols obeying certain rules of combinations. The physicist, on the other hand, is intrigued by the abstract formalization of mathematics.

Gudgeon 发表于 2025-3-26 06:04:38

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BROW 发表于 2025-3-26 11:38:33

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ovation 发表于 2025-3-26 13:52:18

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PSA-velocity 发表于 2025-3-26 20:19:44

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查看完整版本: Titlebook: Studies in Mathematical Physics; Lectures Presented a A. O. Barut Book 1973 D. Reidel Publishing Company, Dordrecht 1973 Algebra.linear alg