Results 41 to 50 of about 240,294 (261)
Classification of Interacting Topological Floquet Phases in One Dimension [PDF]
, 2016 Periodic driving of a quantum system can enable new topological phases with no analog in static systems. In this paper we systematically classify one-dimensional topological and symmetry-protected topological (SPT) phases in interacting fermionic and ...
Morimoto, Takahiro +2 more
core +3 more sources
JSME International Journal Series A, 2000 Genetic algorithm (GA) is one of the most useful methods to optimize topology of structures. The performance of GA, however, deeply depends upon a rule of coding from a structure to a string (a chromosome), which must be decided before the execution of GA.
openaire +2 more sources
Symmetry, 2021 In general, the braid structures in a topological space can be classified into algebraic forms and geometric forms. This paper investigates the properties of a braid structure involving 2-simplices and a set of directed braid-paths in view of algebraic ...
S. Bagchi
semanticscholar +1 more source
On the Generalization of Hilbert's Fifth Problem to Transitive Groupoids [PDF]
, 2017 In the following paper we investigate the question: when is a transitive topological groupoid continuously isomorphic to a Lie groupoid? We present many results on the matter which may be considered generalizations of the Hilbert's fifth problem to this ...
Raźny, Paweł
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The Topological Indices of the p-Subgroup Graph of Dihedral Groups
Journal of Advanced Research in Applied Sciences and Engineering TechnologyA topological index is a number generated from a molecular structure that signifies the molecule’s fundamental structural characteristics. This correlation between the index and various physical attributes is based on an algebraic quantity related to the
F. Alhubairah +3 more
semanticscholar +1 more source
, 2013 The chapter provides an introduction to the basic concepts of Algebraic Topology with an emphasis on motivation from applications in the physical sciences.
Robins, Vanessa
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MISO Networks With Imperfect CSIT: A Topological Rate-Splitting Approach [PDF]
IEEE Transactions on Communications, 2016 Recently, the Degrees-of-Freedom (DoFs) region of multiple-input-single-output (MISO) networks with imperfect channel state information at the transmitter (CSIT) has attracted significant attention.
Chenxi Hao, B. Clerckx
semanticscholar +1 more source
Fraisse Limits, Ramsey Theory, and Topological Dynamics of Automorphism Groups [PDF]
, 2004 We study in this paper some connections between the Fraisse theory of amalgamation classes and ultrahomogeneous structures, Ramsey theory, and topological dynamics of automorphism groups of countable structures.Comment: 73 pages, LaTeX 2e, to appear in ...
Kechris, A. S. +2 more
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Advanced Engineering Materials, Volume 27, Issue 6, March 2025.The stability criteria affecting the formation of high‐entropy alloys, particularly focusing in supersaturated solid solutions produced by mechanical alloying, are analyzed. Criteria based on Hume–Rothery rules are distinguished from those derived from thermodynamic relations. The formers are generally applicable to mechanically alloyed samples.
Javier S. Blázquez +5 more
wiley +1 more source
Nonabelian cohomology jump loci from an analytic viewpoint
, 2013 For a topological space, we investigate its cohomology support loci, sitting inside varieties of (nonabelian) representations of the fundamental group.
Dimca, Alexandru, Papadima, Stefan
core +3 more sources