Continuous spatial semigroups of completely positive maps of .
Continuous spectrum of a fourth order nonhomogeneous elliptic equation with variable exponent.
Continuous tensor products of Hilbert spaces and product operators
Continuous Trace Groupoid C*-Algebras, II.
Continuous version of the Choquet integral representation theorem
Let E be a locally convex topological Hausdorff space, K a nonempty compact convex subset of E, μ a regular Borel probability measure on E and γ > 0. We say that the measure μ γ-represents a point x ∈ K if for any f ∈ E*. In this paper a continuous version of the Choquet theorem is proved, namely, if P is a continuous multivalued mapping from a metric space T into the space of nonempty, bounded convex subsets of a Banach space X, then there exists a weak* continuous family of regular Borel...
Contracctive projections on operator triple systems.
Contractible quantum Arens-Michael algebras
We consider quantum analogues of locally convex spaces in terms of the non-coordinate approach. We introduce the notions of a quantum Arens-Michael algebra and a quantum polynormed module, and also quantum versions of projectivity and contractibility. We prove that a quantum Arens-Michael algebra is contractible if and only if it is completely isomorphic to a Cartesian product of full matrix C*-algebras. Similar results in the framework of traditional (non-quantum) approach are established, at the...
Contracting Mapping on Normed Linear Space
In this article, we described the contracting mapping on normed linear space. Furthermore, we applied that mapping to ordinary differential equations on real normed space. Our method is based on the one presented by Schwarz [29].
Contractions of product density operators of systems of identical fermions and bosons.
Contractive operators of certain spaces
Contractive projections and Seever’s identity in complex -algebras
In this paper we give necessary and sufficient conditions in order that a contractive projection on a complex -algebra satisfies Seever’s identity.
Contractive projections in Orlicz sequence spaces.
Contractive projections on Jordan C*-algebras and generalizations.
Contre-exemple à la propriété d'approximation uniforme dans les espaces de Banach
Contre-exemples associés aux théorèmes de Rosenthal. Quelques propriétés liées à ces résultats
Contribuciones al análisis funcional no-standard.
En este trabajo presentamos aportaciones al tratamiento no-standard del Análisis Funcional en dos direcciones. En la sección 2 la envoltura no-standard de un espacio vectorial topológico, introducida por Luxemburg [7] y por Henson y Moore [2] se aplica al caso de un álgebra topológica. En las secciones 3 y 4 se dan caracterizaciones de elementos accesibles (pre-near-standard) y casi-standard (near-standard) en espacios vectoriales topológicos en términos de una familia filtrante densa de subespacios...
Contributi all'analisi spettrale algebrica
Contribution of noncommutative geometry to index theory on singular manifolds
This survey of the work of the author with several collaborators presents the way groupoids appear and can be used in index theory. We define the general tools, and apply them to the case of manifolds with corners, ending with a topological index theorem.
Contribution of Svatopluk Fučík
Contribution to the foundations of network theory using the distribution theory, II