Monads on multiprojective spaces and associated vector bundles

Abstract

In this paper we establish the existence of monads on Cartesian products of projective spaces. We construct vector bundles associated to monads on ${\mathbb{P}}^{a_1}\times {\mathbb{P}}^{a_1}\times {\mathbb{P}}^{a_2}\times {\mathbb{P}}^{a_2}\times \cdots \times {\mathbb{P}}^{a_n}\times {\mathbb{P}}^{a_n}$. Once the monad on $X$ exists the next natural question is if the cohomology vector bundle associated to these monads are simple or not. We study these vector bundles associated to monads on $X$ and prove their stability and simplicity.

14 pages. arXiv admin note: substantial text overlap with arXiv:2202.07876

References in corpus (1)

• Monads on projective varieties