Results 251 to 260 of about 4,715,878 (299)

Discretization in Hausdorff Space [PDF]

open access: possibleJournal of Mathematical Imaging and Vision, 2000
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Christian Ronse, Mohamed Tajine
openaire   +3 more sources

The Dunkl-Hausdorff operator is bounded on the real Hardy space

Integral transforms and special functions, 2019
Liflyand and Móricz in Liflyand and Móricz [The Hausdorff operator is bounded on the real Hardy space . Proc Amer Math Soc. 1999;128:1391–1396; Commuting relations for Hausdorff operators and Hilbert transforms on real Hardy spaces.
R. Daher, Faouaz Saadi
semanticscholar   +1 more source

A time-space Hausdorff derivative model for anomalous transport in porous media

, 2019
This paper presents a time-space Hausdorff derivative model for depicting solute transport in aquifers or water flow in heterogeneous porous media. In this model, the time and space Hausdorff derivatives are defined on non-Euclidean fractal metrics with ...
Yingjie Liang, N. Su, Wen Chen
semanticscholar   +1 more source

A homotopy double groupoid of a hausdorff space

Theory and Applications of Categories, 2002
We associate to a Hausdorff space, X, a double groupoid, ρ 2 (X), the homotopy double groupoid of X. The construction is based on the geometric notion of thin square.
Ronald Brown   +3 more
semanticscholar   +1 more source

Hausdorff Stability of Persistence Spaces

Foundations of Computational Mathematics, 2015
Multidimensional persistence modules do not admit a concise representation analogous to that provided by persistence diagrams for real-valued functions. However, there is no obstruction for multidimensional persistent Betti numbers to admit one. Therefore, it is reasonable to look for a generalization of persistence diagrams concerning those properties
Cerri, Andrea, LANDI, Claudia
openaire   +3 more sources

Gromov–Hausdorff limits of Kähler manifolds with Ricci curvature bounded below

Geometric and Functional Analysis, 2018
We show that non-collapsed Gromov–Hausdorff limits of polarized Kähler manifolds, with Ricci curvature bounded below, are normal projective varieties, and the metric singularities of the limit space are precisely given by a countable union of analytic ...
Gang Liu, G'abor Sz'ekelyhidi
semanticscholar   +1 more source

On essentially pairwise Hausdorff spaces [PDF]

open access: possibleRendiconti del Circolo Matematico di Palermo, 1976
This paper introduces a new form of the pairwiseR1 property for bitopological spaces, and investigates spaces having this property. It is shown that such spaces are essentially pairwise Hausdorff in their behaviour except in the presence of compactness.
openaire   +2 more sources

On ultracoproducts of compact hausdorff spaces

Journal of Symbolic Logic, 1988
AbstractI present solutions to several questions of Paul Bankston [2] by means of another version of the ultracoproduct construction, and explain the relation of ultracoproduct of compact Hausdorff spaces to other constructions combining topology, algebra and logic.
openaire   +2 more sources

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