Results 11 to 20 of about 283,214 (276)
Symmetry content of a generalized p-form model of Schwarz-type in d dimensions [PDF]
, 2000 We derive the vector supersymmetry and the \L-symmetry transformations for the fields of a generalized topological $p$-form model of Schwarz-type in $d$ space-time dimensions.Comment: 7 ...
Abud +19 more
core +3 more sources
The partition bundle of type A_{N-1} (2, 0) theory [PDF]
, 2006 Six-dimensional (2, 0) theory can be defined on a large class of six-manifolds endowed with some additional topological and geometric data (i.e. an orientation, a spin structure, a conformal structure, and an R-symmetry bundle with connection).
Andouze-Bernard, Séverine +2 more
core +2 more sources
Singular dimensions of the N=2 superconformal algebras. I [PDF]
, 1998 Verma modules of superconfomal algebras can have singular vector spaces with dimensions greater than 1. Following a method developed for the Virasoro algebra by Kent, we introduce the concept of adapted orderings on superconformal algebras.
Doerrzapf, Matthias +1 more
core +3 more sources
, 2020 A bosonic topological order on $d$-dimensional closed space $\Sigma^d$ may have degenerate ground states. The space $\Sigma^d$ with different shapes (different metrics) form a moduli space ${\cal M}_{\Sigma^d}$. Thus the degenerate ground states on every
Kong, Liang, Wen, Xiao-Gang
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Unlinking and unknottedness of monotone Lagrangian submanifolds [PDF]
, 2012 Under certain topological assumptions, we show that two monotone Lagrangian submanifolds embedded in the standard symplectic vector space with the same monotonicity constant cannot link one another and that, individually, their smooth knot type is ...
Georgios Dimitroglou +2 more
core +1 more source
Peano curves on topological vector spaces [PDF]
Linear Algebra and its Applications, 2014 The starting point of this paper is the existence of Peano curves, that is, continuous surjections mapping the unit interval onto the unit square. From this fact one can easily construct of a continuous surjection from the real line $\mathbb{R}$ to any Euclidean space $\mathbb{R}^n$.
Albuquerque, N. +3 more
openaire +5 more sources
On the symmetries of BF models and their relation with gravity [PDF]
, 2001 The perturbative finiteness of various topological models (e.g. BF models) has its origin in an extra symmetry of the gauge-fixed action, the so-called vector supersymmetry.
A. Boresch +25 more
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Spin‐Selective Anisotropic Magnetoresistance Driven by Chirality in DNA
Advanced Functional Materials, EarlyView.It is shown that magnetoresistance (MR) measurements carried out as a function of angular dependence between the magnetic field and a chiral (DNA) interface provide a valuable new insight into the charge transport mechanism associated with the chiral‐induced spin selectivity (CISS) effect.
Tapan Kumar Das +4 more
wiley +1 more source
Nonstratifiability of topological vector spaces
Topology and its Applications, 1998 A subspace \(Y\) of a topological space \(X\) is said to be \(K_{1}\) embedded if there exists a map \(\varphi :\mathcal{T}_{Y}\rightarrow \mathcal{T}_{X}\) such that for any \(U,V\in \mathcal{T}_{Y}\), if \(\varphi(U)\cap Y=U\) and \( \varphi (U)\cap \varphi (Y)\neq \emptyset\) then \(U\cap V\neq \emptyset\).
openaire +3 more sources
Optical Control of the Thermal Conductivity in BaTiO3
Advanced Functional Materials, EarlyView.Light‐driven manipulation of thermal conductivity in archetypal ferroelectric, BaTiO3, offers a novel and effective approach for the dynamical control of the heat flux, with potential applications in thermal management and phonon‐based logic. Abstract Achieving dynamic control over thermal conductivity remains a formidable challenge in condensed matter
Claudio Cazorla +4 more
wiley +1 more source