- idUS
- Investigación
- Ciencias
- Análisis Matemático
- Artículos (Análisis Matemático)
- Listar Artículos (Análisis Matemático) por autor
Listar Artículos (Análisis Matemático) por autor "Soriano Arbizu, José María"
Mostrando ítems 1-8 de 8
-
Artículo
A Fredholm mapping of index zero
Soriano Arbizu, José María (Korean Mathematical Society, 2008)Sufficient conditions are given to assert that between any two Banach spaces over K Fredholm mappings share exactly N values in a specific open ball. The proof of the result is constructive and is based upon continuation methods.
-
Artículo
A special type of triangulations in numerical nonlinear analysis
Soriano Arbizu, José María (Universitat de Barcelona, 1990)To calculate the zeros of a map f : D ⊆ Rn → Rn we consider the class of triangulations of Rn so that a certain point ...
-
Artículo
A special type of triangulations in numerical nonlinear analysis
Soriano Arbizu, José María (Universidad de Extremadura, 1991) -
Artículo
A zero of a proper mapping
Soriano Arbizu, José María; Angelov, Vasil Georgiev (Casa Cărţii de Ştiinţă Cluj-Napoca, 2003)Sufficient conditions are given to assert that a differentiable proper Fredholm mapping between Banach spaces over K = R or K = C has a zero. The proof of the result is constructive and is based upon continuation methods.
-
Artículo
Compact mappings and proper mappings between Banach spaces that share a value
Soriano Arbizu, José María (Bulgarian Academy of Sciences, 2000)Sufficient conditions are given to assert that differentiable compact mappings and differentiable proper mappings between ...
-
Artículo
Fredholm mappings and Banach manifolds
Soriano Arbizu, José María (Korean Mathematical Society, 2009)Two C1-mappings, whose domain is a connected compact C1-Banach manifold modelled over a Banach space X over K = R or C and ...
-
Artículo
Sobre la existencia y el cálculo de ceros de funciones regulares
Soriano Arbizu, José María (Real Academia de Ciencias Exactas, Físicas y Naturales, 1988)For a map / of class two a sufficient condition is obtained to secure the existence of a zero of f in the simplex 5 if a ...
-
Artículo
Weakly coercive mappings sharing a value
Soriano Arbizu, José María (Academy of Sciences of Czech Republic, Mathematical Institute, 2011)Some sufficient conditions are provided that guarantee that the difference of a compact mapping and a proper mapping ...