Work

Primary decompositions via exponent matrices

Year: 2026
Type: preprint
Abstract: In this paper we present a new result that exhibits in a non-recursive fashion a primary decomposition of any monomial ideal. Our result is derived from the classical quotient-sum recursive procedure for determining a primary decomposition of any proper ideal in a commutative Noetherian ring. We also show how our result can be used as an algorithm for producing a primary decomposition directly from the exponent vectors of the minimal generators of the ideal.
Institution: University of Idaho
Language: English
Open Access status: green
OpenAlex ID: W7214090778
Cites: 1
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Related to: 10