ListarDepartament: Matemàtiques por tema "9. Industria, innovacion e infraestructura"

Mostrando ítems 1-3 de 3

    • openAccess   Parabolicity of Invariant Surfaces 

      Del Prete, Andrea; Gimeno i Garcia, Vicent Springer (2024-02-22)
      We present a clear and practical way to characterize the parabolicity of a complete immersed surface that is invariant with respect to a Killing vector field of the ambient space.

    • openAccess   Symmetric-conjugate splitting methods for evolution equations of parabolic type 

      Blanes, S.; Casas, Fernando; González, Cesáreo; Thalhammer, Mechthild American Institute of Mathematical Sciences (AIMS) (2024-01)
      The present work provides a comprehensive study of symmetric-conjugate operator splitting methods in the context of linear parabolic problems and demonstrates their additional benefits compared to symmetric splitting ...

    • openAccess   Tensor products of topological abelian groups and Pontryagin duality 

      Ferrer, María V.; HERNÁNDEZ ARZUSA, JULIO CÉSAR; Hernandez, Salvador Elsevier (2024-02-14)
      Let G be the group of all Z-valued homomorphisms of the Baer-Specker group ZN. The group G is algebraically isomorphic to Z(N), the infinite direct sum of the group of integers, and equipped with the topology of pointwise ...