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Spin-flux attachment by dimensional reduction of vortices

open access: yesNuclear Physics B, 2023
The description of a system of vortices in terms of dual fields provides a window to new phases of the system. It was found recently that dualizing a 3+1-d boson-fermion system leads to a system of fermions and vortices interacting via a 2-form field ...
Shantonu Mukherjee, Amitabha Lahiri
doaj  

Dimensional Reduction for Single-Molecule Imaging of DNA and Nucleosome Condensation by Polyamines, HP1α and Ki-67. [PDF]

open access: yesJ Phys Chem B, 2023
Benning NA   +9 more
europepmc   +1 more source

Reduction of infinite dimensional equations

open access: yesElectronic Journal of Differential Equations, 2006
In this paper, we use the general Legendre transformation to show the infinite dimensional integrable equations can be reduced to a finite dimensional integrable Hamiltonian system on an invariant set under the flow of the integrable equations.
Zhongding Li, Taixi Xu
doaj  

Riemannian joint dimensionality reduction and dictionary learning on symmetric positive definite manifold [PDF]

open access: yesarXiv, 2019
Dictionary leaning (DL) and dimensionality reduction (DR) are powerful tools to analyze high-dimensional noisy signals. This paper presents a proposal of a novel Riemannian joint dimensionality reduction and dictionary learning (R-JDRDL) on symmetric positive definite (SPD) manifolds for classification tasks.
arxiv  

Dimensional reduction of nonlinear time delay systems

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 2005
Whenever there is a time delay in a dynamical system, the study of stability becomes an infinite-dimensional problem. The centre manifold theorem, together with the classical Hopf bifurcation, is the most valuable approach for simplifying the infinite ...
M. S. Fofana
doaj   +1 more source

High temperature dimensional reduction in Snyder space

open access: yesPhysics Letters B, 2015
In this paper, we formulate the statistical mechanics in Snyder space that supports the existence of a minimal length scale. We obtain the corresponding invariant Liouville volume which properly determines the number of microstates in the semiclassical ...
K. Nozari, V. Hosseinzadeh, M.A. Gorji
doaj   +1 more source

Confining membranes and dimensional reduction [PDF]

open access: yesJournal of High Energy Physics, 2001
14 pages, LaTeX2e, no ...
openaire   +3 more sources

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