Results 21 to 30 of about 317,803 (230)

SELF-ADJOINT REPRESENTATIONS OF BRAID GROUPS [PDF]

open access: yesJournal of Knot Theory and Its Ramifications, 2012
We give a method to construct new self-adjoint representations of 𝔹n of finite dimension. In particular, we give a family of irreducible self-adjoint representations of dimension arbitrarily large. Moreover we give sufficient condition for a representation to be constructed with this method.
Esther Galina, Claudia Maria Egea
openaire   +3 more sources

On Adjoint Dynamical Systems [PDF]

open access: yes, 1973
Transformations of dynamical systems and organismic structures are discussed in terms of adjoint, simple adjoint and weak adjoint functors of organismic supercategories during development and evolution of organisms on markedly different timescales.
Baianu, Prof. Dr. I. C.   +1 more
core   +1 more source

Correction to: Representations are adjoint to endomorphisms [PDF]

open access: yesJournal of Homotopy and Related Structures, 2020
The first equation under section “Remark 3” was processed and published incorrectly. The correct equation should read as follows:
Damien Lejay   +2 more
openaire   +1 more source

Analysis of the vacuum solution of the five-dimensional Einstein field equations with negative cosmological constant via variational symmetries [PDF]

open access: yesAUT Journal of Mathematics and Computing
The Kaluza-Klein theory can be reckoned as a classical unified field theory of two of the significant forces of nature gravitation and electromagnetism.
Fatemeh Ahangari
doaj   +1 more source

VB-groupoids and representation theory of Lie groupoids [PDF]

open access: yes, 2016
A VB-groupoid is a Lie groupoid equipped with a compatible linear structure. In this paper, we describe a correspondence, up to isomorphism, between VB-groupoids and 2-term representations up to homotopy of Lie groupoids.
Gracia-Saz, Alfonso, Mehta, Rajan Amit
core   +3 more sources

A 6D nonabelian (1, 0) theory

open access: yesJournal of High Energy Physics, 2018
We construct a 6D nonabelian N=1,0 $$ \mathcal{N}=\left(1,\ 0\right) $$ theory by coupling an N=1,0 $$ \mathcal{N}=\left(1,\ 0\right) $$ tensor multiplet to an N=1,0 $$ \mathcal{N}=\left(1,\ 0\right) $$ hypermultiplet.
Fa-Min Chen
doaj   +1 more source

Asymptotic formulas for a scalar linear delay differential equation

open access: yesElectronic Journal of Qualitative Theory of Differential Equations, 2016
The linear delay differential equation $$ x'(t)=p(t)x(t-r) $$ is considered, where $r>0$ and the coefficient $p:[t_0,\infty)\to\mathbb{R}$ is a continuous function such that $p(t)\to0$ as $t\to\infty$. In a recent paper [M. Pituk, G. Röst, Bound.
István Győri, Mihály Pituk
doaj   +1 more source

Exploring Free Matrix CFT Holographies at One-Loop

open access: yesUniverse, 2017
We extend our recent study on the duality between stringy higher spin theories and free conformal field theories (CFTs) in the S U ( N ) adjoint representation to other matrix models, namely the free S O ( N ) and S p ( N ...
Jin-Beom Bae, Euihun Joung, Shailesh Lal
doaj   +1 more source

Scientific Theories as Intervening Representations

open access: yesTheoria, 2010
In this paper we use some ideas of Hertz and Duhem to propose a new concept of representation that overcomes the dichotomy between representation and intervention.
Andoni IBARRA, Thomas MORMANN
doaj   +1 more source

Evidence for fractional topological charge in SU(2) pure Yang-Mills theory [PDF]

open access: yes, 1998
We investigate the spectral flows of the hermitian Wilson-Dirac operator in the fundamental and adjoint representations on two ensembles of pure SU(2) gauge field configurations at the same physical volume.
Cohen   +11 more
core   +3 more sources

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