“ClosedImmersion”的概念、定义、习题解题方法及翻译-数学辞典

单词	ClosedImmersion
释义	closed immersion A morphism of schemes $f:(X,\\mathcal{O}_{X})\\longrightarrow(Y,\\mathcal{O}_{Y})$ is a closed immersion if: 1. As a map of topological spaces, $f:X\\longrightarrow Y$ is a homeomorphism from $X$ into a closed subset of $Y$ , and 2. the morphism of sheaves $\\mathcal{O}_{Y}\\longrightarrow\\mathcal{O}_{X}$ associated with $f$ is an epimorphism (http://planetmath.org/AbelianCategory) in the category of sheaves. This notion is the analog of the notion of closed immersion (http://planetmath.org/Immersion) in the category of differential manifolds.
随便看	proof of Schur’s inequality ProofOfSchwarzLemma proof of Schwarz lemma ProofOfScottWiegoldConjecture proof of Scott-Wiegold conjecture ProofOfSecondIsomorphismTheoremForGroups proof of second isomorphism theorem for groups ProofOfSecondIsomorphismTheoremForRings proof of second isomorphism theorem for rings ProofOfSilvermanToeplitzTheorem proof of Silverman-Toeplitz theorem ProofOfSimplicityOfMathieuGroups proof of simplicity of Mathieu groups ProofOfSimpsonsRule proof of Simpson’s rule ProofOfSimsonsLine proof of Simson’s line ProofOfSimultaneousConvergingOrDivergingOfProductAndSumTheorem proof of Simultaneous converging or diverging of product and sum theorem ProofOfSlowerDivergentSeries proof of slower divergent series ProofOfSobolevInequalityForOmegamathbfRn proof of Sobolev inequality for Ω=𝐑^n ProofOfSpacesHomeomorphicToBaireSpace proof of spaces homeomorphic to Baire space

数学辞典收录了18232条数学词条，基本涵盖了常用数学知识及数学英语单词词组的翻译及用法，是数学学习的有利工具。

closed immersion