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The global dimension of the algebras of polynomial integro-differential operators đn and the Jacobian algebras đžn.
- Source :
-
Journal of Algebra & Its Applications . Feb2020, Vol. 19 Issue 2, pN.PAG-N.PAG. 28p. - Publication Year :
- 2020
-
Abstract
- The aim of the paper is to prove two conjectures from the paper [V. V. Bavula, The algebra of integro-differential operators on a polynomial algebra, J. London Math. Soc. (2) 83 (2011) 517â543, arXiv:math.RA/0912.0723] that the (left and right) global dimension of the algebra 𝕀 n : = K ă x 1 , ... , x n , â â x 1 , ... , â â x n , â« 1 , ... , â« n ă of polynomial integro-differential operators and the Jacobian algebra 𝔸 n is equal to n (over a field of characteristic zero). The algebras 𝕀 n and 𝔸 n are neither left nor right Noetherian and 𝕀 n â 𝔸 n . Furthermore, they contain infinite direct sums of nonzero left/right ideals and are not domains. An analogue of Hilbert's Syzygy Theorem is proven for the algebras 𝕀 n , 𝔸 n and their factor algebras. It is proven that the global dimension of all prime factor algebras of the algebras 𝕀 n and 𝔸 n is n and the weak global dimension of all the factor algebras of 𝕀 n and 𝔸 n is n. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 02194988
- Volume :
- 19
- Issue :
- 2
- Database :
- Academic Search Index
- Journal :
- Journal of Algebra & Its Applications
- Publication Type :
- Academic Journal
- Accession number :
- 143226459
- Full Text :
- https://doi.org/10.1142/S0219498820500309