Picks-Disease 发表于 2025-4-1 04:41:26

Book 2005 is of real interest to mathematicians, and the whole point of the question is to understand the special value of this infinitesimal fraction dotted among the amorphous masses. In the same way, the meaning of a mathematical notion is by no means confined to its formal definition; in fact, it may be

神圣不可 发表于 2025-4-1 07:06:08

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Corporeal 发表于 2025-4-1 12:40:35

https://doi.org/10.1007/978-3-030-60094-5lised coordinate’. But then the fundamental problem arises: how to distinguish the properties of the quantities that reflect properties of the objects themselves from those introduced by the choice of the coordinate system? This is the . of various relations arising in theories of this kind. In spir

使人烦燥 发表于 2025-4-1 14:33:16

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inscribe 发表于 2025-4-1 20:41:05

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查看完整版本: Titlebook: Basic Notions of Algebra; Igor R. Shafarevich Book 2005 Springer-Verlag Berlin Heidelberg 2005 Category theory.Group representation.Group