Results 21 to 30 of about 190,539 (285)

Correlated X-ray Spectral and Timing Behavior of the Black Hole Candidate XTE J1550-564: A New Interpretation of Black Hole States [PDF]

open access: yes, 2000
We present an analysis of RXTE data of the X-ray transient XTE J1550-564. The source went through several states, which were divided into spectrally soft and hard states.
Belloni T.   +21 more
core   +3 more sources

On Soft Topological Categories

open access: yesHacettepe Journal of Mathematics and Statistics, 2018
Summary: In this paper, we introduce the notion of a soft topological category as a natural consequence of the existence of topological category and soft category. Some examples of the soft topological categories are given. The properties of soft topological category are investigated and some important results are obtained.
OĞUZ, Gülay   +2 more
openaire   +4 more sources

Soft topological lattice wheels [PDF]

open access: yesExtreme Mechanics Letters, 2021
We investigate the large deformation and extreme load-management capabilities of a soft topologically polarized kagome lattice mapped to a cylindrical domain through the problem of a lattice wheel rolling on an irregular surface. We test the surface-lattice interaction experimentally by subjecting a 3D-printed topological lattice wheel prototype to ...
William Zunker, Stefano Gonella
openaire   +2 more sources

An Integrated Tool for Loop Calculations: aITALC [PDF]

open access: yes, 2004
aITALC, a new tool for automating loop calculations in high energy physics, is described. The package creates Fortran code for two-fermion scattering processes automatically, starting from the generation and analysis of the Feynman graphs.
't Hooft   +14 more
core   +2 more sources

Soft bigeneralized topological spaces

open access: yesFilomat, 2018
In this paper, soft bigeneralized topological spaces are introduced. Besides, we defined soft open set, soft closed set, soft closure set, soft interior set, soft basis and soft neighborhood on the soft bigeneralized topological spaces. Furthermore, some important theorems are proved and interesting examples are given.
GÜNDÜZ, ÇİĞDEM   +2 more
openaire   +5 more sources

Soft topological objects in topological media [PDF]

open access: yesJETP Letters, 2011
Topological invariants in terms of the Green's function in momentum and real space determine properties of smooth textures within topological media. In space dimension D=1 the topological invariant N_3 in terms of the Green's function G( ,k_x,x) determines the fermion number of the 1D soliton, while in space dimension D=3 the topological invariant N_5
Väyrynen, J. I., Volovik, G. E.
openaire   +3 more sources

Two Classes of Infrasoft Separation Axioms

open access: yesJournal of Mathematics, 2021
One of the considerable topics in the soft setting is the study of soft topology which has enticed the attention of many researchers. To contribute to this scope, we devote this work to investigate two classes of separation axioms with respect to the ...
Tareq M. Al-shami, Jia-Bao Liu
doaj   +1 more source

On topological structures of fuzzy parametrized soft sets [PDF]

open access: yes, 2014
In this paper, we introduce the topological structure of fuzzy parametrized soft sets and fuzzy parametrized soft mappings. We define the notion of quasi-coincidence for fuzzy parametrized soft sets and investigated basic properties of it.
Atmaca, Serkan, Zorlutuna, İdris
core   +5 more sources

Neutrosophic soft δ–topology and neutrosophic soft compactness [PDF]

open access: yesAIP Conference Proceedings, 2019
We introduce the concepts of neutrosophic soft ?-interior, neutrosophic soft quasi-coincidence, neutrosophic soft q-neighbourhood, neutrosophic soft regular open set, neutrosophic soft ?-closure, neutrosophic soft ?-closure and neutrosophic soft semi open set.
Açıkgöz, Ahu, Esenbel, Ferhat
openaire   +5 more sources

Separation axioms on soft bitopological spaces [PDF]

open access: yesSongklanakarin Journal of Science and Technology (SJST), 2020
We introduce the notions of soft relative bitopology. We investigated some properties on the separation axioms in soft bitopological spaces, i.e. soft Ti -spaces for i=1, 2, 3, and 4.
Piyali Debnath, Binod Chandra Tripathy
doaj   +1 more source

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