Listar por autor "Viruel, Antonio"
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Automorphism groups of Cayley evolution algebras
Costoya, Cristina; Muñoz, Vicente; Tocino, Alicia; Viruel, Antonio (Springer, 2023-03-08)[Abstract]: In this paper we introduce a new species of evolution algebras that we call Cayley evolution algebras. We show that if a field k contains sufficiently many elements (for example if k is infinite) then every ... -
On Strongly Inflexible Manifolds
Costoya, Cristina; Muñoz, Vicente; Viruel, Antonio (Oxford University Press, 2023-05)[Abstract]: An oriented closed connected -manifold is inflexible if it does not admit self-maps of unbounded degree. In addition, if all the maps from any other oriented closed connected -manifold have bounded degree, then ...