A de Vries-type duality theorem for the category of locally compact spaces and continuous maps. I

GD Dimov - Acta Mathematica Hungarica, 2010 - Springer
A DE VRIES-TYPE DUALITY THEOREM FOR THE CATEGORY OF LOCALLY COMPACT
SPACES AND CONTINUOUS MAPS. I Page 1 Acta Math. Hungar., 129 (4) (2010), 314–349 …

Two extensions of the Stone Duality to the category of zero-dimensional Hausdorff spaces

G Dimov, E Ivanova-Dimova - arXiv preprint arXiv:1901.04537, 2019 - arxiv.org
Extending the Stone Duality Theorem, we prove two duality theorems for the category ZHaus
of zero-dimensional Hausdorff spaces and continuous maps. Both of them imply easily the …

Extensions of the stone duality to the category of Boolean spaces and continuous maps

G Dimov, E Ivanova-Dimova - Quaestiones Mathematicae, 2022 - Taylor & Francis
Using our results from [4], we present a new proof of the extension of the Stone duality
theorem to the category BooleSp of zero-dimensional locally compact Hausdorff spaces …

[HTML][HTML] Extensions of dualities and a new approach to the Fedorchuk duality

G Dimov, E Ivanova-Dimova, W Tholen - Topology and its Applications, 2020 - Elsevier
Applying a general categorical construction for the extension of dualities, we present a new
proof of the Fedorchuk duality between the category of compact Hausdorff spaces with their …

Categorical extension of dualities: From Stone to de Vries and beyond, I

G Dimov, E Ivanova-Dimova, W Tholen - Applied Categorical Structures, 2022 - Springer
Propounding a general categorical framework for the extension of dualities, we present a
new proof of the de Vries Duality Theorem for the category KHaus of compact Hausdorff …

Open and other kinds of map extensions over zero-dimensional local compactifications

G Dimov - Topology and its Applications, 2010 - Elsevier
Generalizing a theorem of Ph. Dwinger (1961)[7], we describe the partially ordered set of all
(up to equivalence) zero-dimensional locally compact Hausdorff extensions of a zero …

Extensions of the Stone Duality to the category BooleSp

G Dimov, E Ivanova-Dimova - arXiv preprint arXiv:2010.00097, 2020 - arxiv.org
In [G. Dimov and E. Ivanova-Dimova, Two extensions of the Stone Duality to the category of
zero-dimensional Hausdorff spaces, arXiv: 1901.04537 v4, 1--33], extending the Stone …

[PDF][PDF] Proximity-type Relations on Boolean Algebras and their Connections with Topological Spaces

GD Dimov - Doctor of Sciences (= Dr. Habil.) Thesis, Faculty of …, 2013 - fmi.uni-sofia.bg
This thesis is in the field of General Topology. In its title, however, some algebraical notions
are used. I will try to explain why this happens. I will first say some words about the proximity …

On dimension and weight of a local contact algebra

G Dimov, E Ivanova-Dimova, I Düntsch - arXiv preprint arXiv:1805.12457, 2018 - arxiv.org
As proved by Dimov [Acta Math. Hungarica, 129 (2010), 314--349], there exists a duality L
between the category HLC of locally compact Hausdorff spaces and continuous maps, and …

[PDF][PDF] Semi-Reflective Extensions of Dualities and a New Approach to the Fedorchuk Duality

G Dimov, E Ivanova-Dimova, W Tholen - TACL 2019, 2019 - math.univ-cotedazur.fr
A dual equivalence often arises as the restriction of a dual adjunction to its fixed
subcategories, given by those objects for which the adjunction units and co-units are …