Results 41 to 50 of about 418,034 (290)

Orthogonally Biadditive Operators

open access: yesJournal of Function Spaces, 2021
In this article, we introduce and study a new class of operators defined on a Cartesian product of ideal spaces of measurable functions. We use the general approach of the theory of vector lattices.
Nonna Dzhusoeva   +2 more
doaj   +1 more source

Moiré superlattice structures in a rotating two-component Bose–Einstein condensates

open access: yesResults in Physics, 2022
We investigate the Moiré superlattice structures generated by the interplay between vortex lattice and optical lattice in two-component Bose–Einstein condensates. Square vortex lattices are generated in both components of the rapidly rotating condensates,
Jingjing Jin   +3 more
doaj   +1 more source

Vitali-type theorems for filter convergence related to vector lattice-valued modulars and applications to stochastic processes

open access: yes, 2014
A Vitali-type theorem for vector lattice-valued modulars with respect to filter convergence is proved. Some applications are given to modular convergence theorems for moment operatorsin the vector lattice setting, and also for the Brownian motion and ...
Boccuto, Antonio   +2 more
core   +1 more source

VECTOR INDUCED LATTICE GAUGE THEORIES [PDF]

open access: yesModern Physics Letters A, 1993
We consider vector induced lattice gauge theories, in particular we consider the QED induced and we show that at negative temperature corresponds to the dimer problem while at positive temperature it describes a gas of branched polymers with loops.
openaire   +2 more sources

Lattice study of finite volume effect in HVP for muon g-2

open access: yesEPJ Web of Conferences, 2018
We study the finite volume effect of the hadronic vacuum polarization contribution to muon g-2, aμhvp,in lattice QCD by comparison with two different volumes, L4 = (5.4)4 and (8.1)4 fm4, at physical pion.
Izubuchi Taku   +3 more
doaj   +1 more source

An Efficient Algorithm for the Shortest Vector Problem

open access: yesIEEE Access, 2018
Lattice is widely used in cryptography since it has potential for defending quantum attacks. One of the significant problems in such cryptography is the shortest vector problem (SVP). This problem is to find the non-zero shortest vector in lattice.
Yu-Lun Chuang, Chun-I Fan, Yi-Fan Tseng
doaj   +1 more source

The renormalised $$\mathrm{O}(a)$$ O ( a ) improved vector current in three-flavour lattice QCD with Wilson quarks

open access: yesEuropean Physical Journal C: Particles and Fields, 2021
We present the results of a non-perturbative determination of the improvement coefficient $$c_\mathrm{V}$$ c V and the renormalisation factor $$Z_\mathrm{V}$$ Z V , which define the renormalised vector current in three-flavour $$\mathrm{O}(a)$$ O ( a ...
Jochen Heitger   +2 more
doaj   +1 more source

K* vector and tensor couplings from Nf = 2 tmQCD [PDF]

open access: yes, 2011
The mass m_K* and vector coupling f_K* of the K*-meson, as well as the ratio of the tensor to vector couplings fT/fV|_K*, are computed in lattice QCD.
Dimopoulos, P., Mescia, F., Vladikas, A.
core   +2 more sources

3D‐Printed Serial Snap‐Through Architectures for Programmable Mechanical Response

open access: yesAdvanced Engineering Materials, EarlyView.
A serial snap‐through architecture is realized using compact 3D‐printed von Mises truss units arranged in a staged cascade. Their geometry and boundary conditions program multistage mechanical responses with plateaux and re‐hardening regimes. An inverted‐compliance model predicts these behaviors and enables analytical design of programmable force ...
Filipe A. Santos
wiley   +1 more source

Extensions and Applications of Locally Solid Convergence Structures

open access: yesMathematics
Locally solid convergence structures provide a unifying framework for both topological and non-topological convergences in vector lattice theory. In this paper, we explore various extensions and applications of locally solid convergence structures.
Saeed Hashemi Sababe
doaj   +1 more source

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