𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Cohen-Macaulay quotients of polynomial rings

✍ Scribed by Gerald Allen Reisner

Publisher
Elsevier Science
Year
1976
Tongue
English
Weight
979 KB
Volume
21
Category
Article
ISSN
0001-8708

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

On Cohen-Macaulay rings
On Cohen-Macaulay rings
✍ R.C Cowsik; M.V Nori 📂 Article 📅 1976 🏛 Elsevier Science 🌐 English ⚖ 154 KB
Non-commutative Cohen–Macaulay Rings
Non-commutative Cohen–Macaulay Rings
✍ Wolfgang Rump 📂 Article 📅 2001 🏛 Elsevier Science 🌐 English ⚖ 214 KB

## dedicated to professor klaus w. roggenkamp on the occasion of his 60th birthday We introduce a concept of Cohen-Macaulayness for left noetherian semilocal rings (and their modules) which generalizes the corresponding notion of commutative algebra and naturally applies to orders.

On Cohen–Macaulay Rings of Invariants
On Cohen–Macaulay Rings of Invariants
✍ M Lorenz; J Pathak 📂 Article 📅 2001 🏛 Elsevier Science 🌐 English ⚖ 148 KB

We investigate the transfer of the Cohen᎐Macaulay property from a commutative ring to a subring of invariants under the action of a finite group. Our point of view is ring theoretic and not a priori tailored to a particular type of group action. As an illustration, we discuss the special case of mul

Cohen–Macaulay Rings Associated with Dig
Cohen–Macaulay Rings Associated with Digraphs
✍ Kazufumi Eto 📂 Article 📅 1998 🏛 Elsevier Science 🌐 English ⚖ 171 KB

Let G be a digraph, that is, a pair of sets consisting of a set of vertices Ž . and a set of directed edges for a more precise definition, see Section 3 . It is an interesting problem to know how to count the Hamilton cycles of G, that is, cycles containing all vertices of G. In this paper, we will

Local Rings of Finite Cohen–Macaulay Typ
Local Rings of Finite Cohen–Macaulay Type
✍ Roger Wiegand 📂 Article 📅 1998 🏛 Elsevier Science 🌐 English ⚖ 191 KB

Let R, m be a local Cohen᎐Macaulay ring whose m-adic completion R has an isolated singularity. We verify the following conjecture of F.-O. Schreyer: R has finite Cohen᎐Macaulay type if and only if R has finite Cohen᎐Macaulay type. We ww xx Ž . also show that the hypersurface k x , . . . , x r f has