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When Is There a Unique Socle-Vector Associated to a Given h -Vector?
- Source :
-
Communications in Algebra . May2006, Vol. 34 Issue 5, p1847-1860. 14p. - Publication Year :
- 2006
-
Abstract
- First, we construct a bijection between the set of h -vectors and the set of socle-vectors of Artinian algebras. As a corollary, we find the minimum codimension that an Artinian algebra with a given socle-vector can have. Then, we study the main problem in the article: Determining when there is a unique socle-vector for a given h -vector. We solve the problem completely if the codimension is at most 3. [ABSTRACT FROM AUTHOR]
- Subjects :
- *BIVECTORS
*VECTOR analysis
*MATHEMATICS
*ALGEBRA
*MATHEMATICAL analysis
Subjects
Details
- Language :
- English
- ISSN :
- 00927872
- Volume :
- 34
- Issue :
- 5
- Database :
- Academic Search Index
- Journal :
- Communications in Algebra
- Publication Type :
- Academic Journal
- Accession number :
- 20750544
- Full Text :
- https://doi.org/10.1080/00927870500542812