In this paper we prove a strong version of the Hilbert Nullstellensatz in the ring H[q_1,...,q_n] of slice regular polynomials in several quaternionic variables. Our proof deeply depends on a detailed analysis of the common zeros of slice regular polynomials which belong to an ideal in H[q_1,...,q_n]. This study motivates the introduction of a new notion of algebraic set in the quaternionic setting, which allows us to define a Zariski-type topology on H^n.
A Strong Version of the Hilbert Nullstellensatz for slice regular polynomials in several quaternionic variables / Gori, Anna; Sarfatti, Giulia; Vlacci, Fabio. - In: LINEAR ALGEBRA AND ITS APPLICATIONS. - ISSN 0024-3795. - (2024).
A Strong Version of the Hilbert Nullstellensatz for slice regular polynomials in several quaternionic variables
Giulia Sarfatti
;
2024-01-01
Abstract
In this paper we prove a strong version of the Hilbert Nullstellensatz in the ring H[q_1,...,q_n] of slice regular polynomials in several quaternionic variables. Our proof deeply depends on a detailed analysis of the common zeros of slice regular polynomials which belong to an ideal in H[q_1,...,q_n]. This study motivates the introduction of a new notion of algebraic set in the quaternionic setting, which allows us to define a Zariski-type topology on H^n.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.