Results 51 to 60 of about 102 (83)
Compactifications and uniformities on sigma frames [PDF]
, 1991 summary:A bijective correspondence between strong inclusions and compactifications in the setting of $\sigma$-frames is presented. The category of uniform $\sigma$-frames is defined and a description of the Samuel compactification is given.
Walters, Joanne
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H-kompaktifikace topologických prostorů
, 2022 H-compactifications form an important type of compactifications, carrying the ex- tra property that all automorphisms of a given topological space can be continuously extended over such compactifications.
Tížková, Tereza
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On the upper semicontinuity of Choquet capacities
, 2010 The Choquet capacity T of a random closed set X on a metric space E is regarded as or related to a non-additive measure, an upper probability, a belief function, and in particular a counterpart of the distribution functions of ordinary random vectors ...
Wei, Guo +3 more
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Funktorialitäten für relative topologische Gruppen
, 2018 In this thesis, a right adjoint to the fibre product functor of the category of relative topological spaces with locally proper maps is constructed. After a discussion of its basic properties in chapter 3, in particular concerning its relation to the ...
Gerhards, Maximilian
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Minimal and maximal spectra as the Stone-Čech compactification
In this paper, new advances on the compactifications of topological spaces, especially on the Stone-Čech and Alexandroff compactifications have been made. Among the main results, it is proved that the minimal spectrum of the direct product of a family of
Tarizadeh, A., Rezaee, M. R.
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On homeomorphism groups and the compact-open topology
, 2005 If X is a topological space, then we let H(X) denote the group of autohomeomor-phisms of X equipped with the compact-open topology. For subsets A and B of X we define [A, B] = {h ∈ H(X) : h(A) ⊂ B}, and we recall that the topology on H(X) is generated ...
Jan J. Dijkstra, Dijkstra, J.J.
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Fibrewise equivariant compactifications under étale groupoid actions
, 2014 18 pagesThe amenability of the natural action of a discrete group on its Alexandroff (respectively on its Stone-Cech) compactification is equivalent to the amenability (respectively the exactness) of the group.
Anantharaman-Delaroche, Claire
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Soberness vs compactness in Stone spaces [PDF]
, 2009 El espectro primo de un anillo conmutativo es el conjunto de sus ideales primos dotado con la topología de Zariski. Este espacio topológico siempre es sobrio y coherente y si el anillo tiene unidad es también compacto.
Roa Vargas, Edna Margarita
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Metric-fine uniform frames [PDF]
, 1998 summary:A locallic version of Hager's metric-fine spaces is presented. A general definition of $\Cal A$-fineness is given and various special cases are considered, notably $\Cal A =$ all metric frames, $\Cal A =$ complete metric frames.
Walters-Wayland, J. L.
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GENERALIZED SELF INTERSECTION LOCAL TIME FOR A SUPERPROCESS OVER A STOCHASTIC FLOW. [PDF]
Ann Probab, 2012 Heuser A.
europepmc +1 more source