Publication
Title
A new dimension for schematic algebras
Author
Abstract
Schematic algebras are graded algebras with a finite number of two-sided homogeneous Ore-sets satisfying a precise condition. In this note we study the least possible number of Ore-sets which satisfy this condition and call it the schematic dimension. If R is commutative, then the schematic dimension of R equals the dimension of its associated projective variety. We also calculate the schematic dimension of homogenized enveloping algebras and Weyl algebras, and observe that they behave differently.
Language
English
Source (journal)
Lecture notes in pure and applied mathematics. - New York
Source (book)
4th Week on Algebra and Algebraic Geometry Meeting (SAGA 4), SEP 12-13, 1996, UNIV ANTWERP, ANTWERP, BELGIUM
Publication
New York : 1998
ISBN
0-8247-0153-4
Volume/pages
197(1998), p. 325-332
ISI
000072153200023
UAntwerpen
Faculty/Department
Research group
Publication type
Subject
Affiliation
Publications with a UAntwerp address
External links
Web of Science
Record
Identification
Creation 03.01.2013
Last edited 17.07.2017
To cite this reference