Results 41 to 50 of about 418,718 (289)

Regulation Mechanism of the Shock Waves in a Pentamode Lattice-Ring Structure Subjected to Collision

open access: yesCrystals, 2022
This paper hopes to explore the application potential of pentamode materials in the field of shock protection. Hammer percussion tests revealed that the peak strain of the inner-ring front shock surface of the pentamode lattice-ring structure is 103.9 ...
Zhenhua Zhang, Bangyi Han
doaj   +1 more source

$L^p$ spaces in vector lattices and applications

open access: yes, 2016
$L^p$ spaces are investigated for vector lattice-valued functions, with respect to filter convergence. As applications, some classical inequalities are extended to the vector lattice context, and some properties of the Brownian Motion and the Brownian ...
Boccuto, Antonio   +2 more
core   +1 more source

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

On joint detection and decoding of linear block codes on Gaussian vector channels [PDF]

open access: yes, 2006
Optimal receivers recovering signals transmitted across noisy communication channels employ a maximum-likelihood (ML) criterion to minimize the probability of error. The problem of finding the most likely transmitted symbol is often equivalent to finding
Hassibi, Babak, Vikalo, Haris
core   +1 more source

Elinvar Materials: Recent Progress and Challenges

open access: yesAdvanced Engineering Materials, EarlyView.
Elinvar materials, exhibiting temperature‐invariant elastic modulus, are critical for precision instruments and emerging technologies. This article reviews recent progress in the field, with a focus on the anomalous thermoelastic behavior observed in key material systems.
Wenjie Li, Yang Ren
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

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

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