Results 11 to 20 of about 116,095 (257)

Hyperinvariant subspaces and the topology on LatA [PDF]

Pacific Journal of Mathematics, 1984
Gerard J. Murphy
openalex   +2 more sources

The Zariski topology on the graded primary spectrum of a graded module over a graded commutative ring

Applied General Topology, 2022
Let R be a G-graded ring and M be a G-graded R-module. We define the graded primary spectrum of M, denoted by PSG(M), to be the set of all graded primary submodules Q of M such that (GrM(Q) :RM) = Gr((Q:RM)). In this paper, we define a topology on PSG(M)
Saif Salam, Khaldoun Al-Zoubi
doaj   +1 more source

Landau levels of the Euler class topology

Physical Review Research, 2022
Two-dimensional systems with C_{2}T (PT) symmetry exhibit the Euler class topology E∈Z in each two-band subspace realizing a fragile topology beyond the symmetry indicators.
Yifei Guan, Adrien Bouhon, Oleg V. Yazyev   +2 more
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Zariski topology on the spectrum of fuzzy classical primary submodules

Applied General Topology, 2022
Let R be a commutative ring with identity and M a unitary R-module. The fuzzy classical primary spectrum F cp.spec(M) is the collection of all fuzzy classical primary submodules A of M, the recent generalization of fuzzy primary ideals and fuzzy ...
Phakakorn Panpho, Pairote Yiarayong
doaj   +1 more source

PRIMARY ZARISKI TOPOLOGY ON THE PRIMARY SPECTRUM OF A MODULE [PDF]

Journal of Algebraic Systems, 2020
‎‎Let $R$ be a commutative ring with identity and let $M$ be an $R$-module‎. ‎We define the primary spectrum of $M$‎, ‎denoted by $\mathcal{PS}(M)$‎, ‎to be the set of all primary submodules $Q$ of $M$ such that $(\operatorname{rad}Q:M)=\sqrt{(Q:M ...
H. Bijari, K. Khashyarmanesh, H. Fazaeli Moghim   +2 more
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Interval Valued Neutrosophic Topological Spaces [PDF]

Neutrosophic Sets and Systems, 2020
Within this paper, we present and research the definition of interval valued neutrosophic topological space along with interval valued neutrosophic finer and interval valued neutrosophic coarser topologies. We also describe interval valued neutrosophic
T. Nanthini , A. Pushpalatha
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Privacy-Preserving Distributed Optimization via Subspace Perturbation: A General Framework [PDF]

, 2020
As the modern world becomes increasingly digitized and interconnected, distributed signal processing has proven to be effective in processing its large volume of data.
Christensen, Mads Græsbøll, Heusdens, Richard, Li, Qiongxiu   +2 more
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Extending Whitney's extension theorem: nonlinear function spaces [PDF]

, 2020
We consider a global, nonlinear version of the Whitney extension problem for manifold-valued smooth functions on closed domains $C$, with non-smooth boundary, in possibly non-compact manifolds.
Roberts, David Michael, Schmeding, Alexander   +1 more
core   +4 more sources

Neutrosophic Topology [PDF]

Neutrosophic Sets and Systems, 2016
In this paper, we redefine the neutrosophic set operations and, by using them, we introduce neutrosophic topology and investigate some related properties such as neutrosophic closure, neutrosophic closure, neutrosophic interior, neutrosophic exterior ...
Serkan Karatas, Cemil Kuru
doaj   +1 more source

Dual Zariski Topology on Comultiplication Modules

Sakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 2019
This paper dealswith dual Zariski topology on comultiplication modules. We define a subspacetopology of dual Zariski topology on comultiplication modules and study someproperties of this subspace topology.
Ortaç Öneş
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