Results 171 to 180 of about 7,222 (223)

Toward Real Chemical Accuracy on Current Quantum Hardware Through the Transcorrelated Method. [PDF]

open access: yesJ Chem Theory Comput
Dobrautz W   +6 more
europepmc   +1 more source

The mirror Clemens-Schmid sequence. [PDF]

open access: yesEur J Math
Doran CF, Thompson A.
europepmc   +1 more source

Compactifications, A-compactifications and proximities

Annali di Matematica Pura ed Applicata, 1995
A functor \(S\) from Alexandroff spaces \(X\) into distributive lattices is studied and used to describe proximities on \(X\) and an isomorphism between all compactifications of \(X\) and some sublattices of \(S(X)\). At the end, two concrete categories are introduced, one of them isomorphic and the other dual to \textbf{Prox} (objects of the ...
Dimov, Georgi, Tironi, Gino
openaire   +2 more sources

Near Compactifications

Mathematische Nachrichten, 1990
This paper uses proximities to obtain near compactifications of topological spaces. Typical of the results is the following theorem. Every Hausdorff almost completely regular space (X,\(\tau\)) has a Hausdorff near compactification \((X^*,{\mathcal T})\) corresponding to each compatible EF-proximity \(\delta\) on its semi-regularization \((X,\tau_ s)\).
CAMMAROTO, Filippo, SOM NAIMPALLY
openaire   +3 more sources

Compactification of lattice-valued convergence spaces

open access: yesFuzzy Sets and Systems, 2010
We define compactness for stratified lattice-valued convergence spaces and show that a Tychonoff theorem is true. Further a generalization of the classical Richardson compactification is given.
GÜNTHER Jäger
exaly   +3 more sources

Compactifications and A-compactifications of frames. Proximal frames

Mathematical Proceedings of the Cambridge Philosophical Society, 1996
The aim of this paper is to give two new descriptions of the ordered set of all (up to equivalence) regular compactifications of a completely regular frame. F and to introduce and study the notion of A-frame as a generalization of the notion of Alexandroff space (known also as zero-set space) (Alexandroff[l], Gordon[15]).
TIRONI, GINO, DIMOV G.
openaire   +3 more sources

Home - About - Disclaimer - Privacy