Titlebook: Commutative Algebra; Proceedings of a Mic M. Hochster,C. Huneke,J. D. Sally Conference proceedings 1989 Springer-Verlag New York Inc. 1989

瘦削

書目名稱Commutative Algebra影響因子(影響力)




書目名稱Commutative Algebra影響因子(影響力)學(xué)科排名




書目名稱Commutative Algebra網(wǎng)絡(luò)公開度




書目名稱Commutative Algebra網(wǎng)絡(luò)公開度學(xué)科排名




書目名稱Commutative Algebra被引頻次




書目名稱Commutative Algebra被引頻次學(xué)科排名




書目名稱Commutative Algebra年度引用




書目名稱Commutative Algebra年度引用學(xué)科排名




書目名稱Commutative Algebra讀者反饋




書目名稱Commutative Algebra讀者反饋學(xué)科排名

生氣的邊緣

,Differential Structure of étale Extensions of Polynomial Algebras,actions [.] we observed that this is easily proved if . is equivariant for a reductive group acting on the two ?.’s and having a dense orbit and a fixed point. One is thus tempted to try to prove the Jacobian conjecture by “feeding” such group actions into the picture. For example, let . = ..(?) act

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IVORY

夜晚

Rank Varieties of Matrices,f matrices by studying varieties of square matrices defined by conditions on the ranks of powers of the matrices, or more generally on the ranks of polynomial functions of them. We show that the irreducible components of such varieties are always Gorenstein with rational singularities (in particular

夜晚

A Characterization of ,-Regularity in Terms of ,-Purity, characteristic . techniques (relying on special properties of the Frobenius homomorphism). In particular, Hochster and Roberts [.] proved that the ring .. of invariants of a group . acting on a regular ring . is necessarily Cohen-Macaulay by an argument which exploits the fact that .. is a direct s

Conflagration

Some Transcendence Degree Questions,ring . with identity with particular interest in those . algebras which are contained in a polynomial ring over .. To be precise, let . = .[..] where [..] = {..,…,..{, a set of independent indeterminates and the objects of interest are .-algebras ... with . finitely generated over .. The paper gives

證實

Exceptional Prime Divisors of Two-dimensional Local Domains,ons. We consider the normal local domains between . and . that are spots over .. Any such spot lies on the blow-up of some ideal . of . and on the normalized blow-up Proj(.[.]′) (where . is an indeterminate and ′ denotes integral closure) of an ideal generated by two elements. The purpose of the pre

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