Verdier, Reflexive modules over rational double points, Math. Ann. 270 (1985), 79-82.M. Artin and J.-L. Verdier, Reflexive modules over rational double points , Math. Ann. 270 (1985), 79–82. MathSciNet MATHM. Artin and J. L. Verdier, Reflexive modules over rational double points,...
Beyond Totally Reflexive Modules and Back Starting from the notion of totally reflexive modules, we survey the theory of Gorenstein homological dimensions for modules over commutative rings. The ac... LW Christensen,HB Foxby,H Holm - 《Commutative Algebra》 被引量: 81发表: 2008年 ...
There exist a nodal chain of smooth rational curves C=C1∪⋯∪Ck with marked points pi as shown in Fig. 4.1, a smooth, irreducible, quasi-projective variety H⊂Hom(C,X) and a morphism μ:H×C→X with the following properties. (4.5.1) The variety H×C1 dominates the component X...
Akira Ishii, Versal deformation of reflexive modules over rational double points, Math. Ann. 317 (2000), 239-262.Versal deformation of reflexive modules over rational double points - Ishii - 2000 () Citation Context ...E |Z is generated by global sections. Thus φ∗(E) ∼ = φ∗(...
R. Schulz, “Reflexive modules over perfect rings,” J. Algebra, 61 , No. 2, 527–537 (1979).R. SCHULZ, Reflexive modules over perfect rings, J. Algebra 61(1979), 527-537.R. Schulz, Reflexive modules over perfect rings, J. Algebra 61 (1979), 527-537....
Marczinzik had motivated his question by providing large classes of algebras such that any algebra in the class which is not self-injective has simple modules which are not reflexive. However, as it turns out, most of these classes have the property that any algebra in the class which is ...
reflexive modulesprojective dimensiondepthThe purpose of this paper is to examine the freeness of nonzero reflexive modules M and N over a regular local ring R, under the condition is zero.T. DuraivelFormerly of Pondicherry UniversityP. Jothilingam...
Reflexive modules over coherent GCD-domains. Comm. Algebra 33Wang F G,Tang G H.Reflexive modules over coherent GCD-domains[J].Communation in Algebra,2005,33 (9):3283-3292.Wang Fang-gui, Tang Gao-hua. Reflexive modules over coherent GCD-domains[ J]. Commun Algebra,2005,33:3283-3292....
Simple reflexive modules over Artin algebrasdoi:10.1142/s0219498819501937René MarczinzikWorld Scientific Publishing Company
reflexive modulesprojective dimensiondepthThe purpose of this paper is to examine the freeness of nonzero reflexive modules M and N over a regular local ring R, under the condition Ext(R)(1) (Hom(M, N), R) is zero.Jothilingam, P.Duraivel, T....