Results 71 to 80 of about 109,360 (279)

An Electric Vehicle Routing Optimization Model With Hybrid Plug-In and Wireless Charging Systems

IEEE Access, 2018
In order to address the inconvenience of having to stop to charge the battery of an electric vehicle, wireless on-road charging technology, also known as charge-while-driving, has garnered much attention in recent studies.
Cheng Li, Tao Ding, Xiyuan Liu, Can Huang   +3 more
doaj   +1 more source

Two-Level Progressive Attention Convolutional Network for Fine-Grained Image Recognition

IEEE Access, 2020
The learning of discriminative features is the key for fine-grained image recognition. To better extract effective features and improve the accuracy of fine-grained image recognition, we propose a two-level progressive attention convolutional network ...
Hua Wei, Ming Zhu, Bo Wang, Jiarong Wang, Deyao Sun   +4 more
doaj   +1 more source

Quantum vertex representations via finite groups and the McKay correspondence

, 1999
We establish a $q$-analog of our recent work on vertex representations and the McKay correspondence. For each finite group $\Gamma$ we construct a Fock space and associated vertex operators in terms of wreath products of $\Gamma\times \mathbb C^{\times}$
Frenkel, Igor, Jing, Naihuan, Wang, Weiqiang   +2 more
core   +4 more sources

Deformable Attention Multiscale Feature Fusion Network‐Dehaze: An Adaptive Image Dehazing Method Based on Deformable Attention Multiscale Fusion Network

Advanced Intelligent Systems, EarlyView.
This paper presents the deformable attention multiscale feature fusion network‐dehaze adaptive image dehazing network, which integrates three core modules (revised residual shrinkage unit, multiscale attention, cross‐scale feature fusion). It incorporates deformable convolution and multiscale attention mechanisms to address the detail loss issue of ...
Ruipeng Wang, Yajun Chen, Hao Liu, Mingrui Li, Zhiqi Li   +4 more
wiley   +1 more source

Application of Elastic Wave Velocity for Estimation of Soil Depth

Applied Sciences, 2018
Because soil depth is a crucial factor for predicting the stability at landslide and debris flow sites, various techniques have been developed to determine soil depth.
Hyunwook Choo, Hwandon Jun, Hyung-Koo Yoon   +2 more
doaj   +1 more source

Images of bilinear mappings into 𝐑³ [PDF]

Proceedings of the American Mathematical Society, 1996
It is well-known that the image of a multilinear mapping into a vector space need not be a subspace of its target space. It is, however, far from clear which subsets of the target space may be such images. For vector spaces over the real numbers we give a complete classification of the images of bilinear mappings into a three-dimensional vector space ...
S. Bernau, Piotr Wojciechowski
openaire   +1 more source

Invariant Measure and Universality of the 2D Yang–Mills Langevin Dynamic

Communications on Pure and Applied Mathematics, EarlyView.
ABSTRACT We prove that the Yang–Mills (YM) measure for the trivial principal bundle over the two‐dimensional torus, with any connected, compact structure group, is invariant for the associated renormalised Langevin dynamic. Our argument relies on a combination of regularity structures, lattice gauge‐fixing and Bourgain's method for invariant measures ...
Ilya Chevyrev, Hao Shen
wiley   +1 more source

Blind signature scheme based on trusted platform computation module

Tongxin xuebao, 2013
For the key leak problem in identity-based blind signature, a blind signature scheme based on the trusted plat-form control module (TPCM) was presented.
Wen-ting HUANG, Ling-ling TONG, Yong-jian WANG   +2 more
doaj   +2 more sources

Stability of Viscous Three‐Dimensional Stratified Couette Flow via Dispersion and Mixing

Communications on Pure and Applied Mathematics, EarlyView.
ABSTRACT This article explores the stability of stratified Couette flow in the viscous 3d$3d$ Boussinesq equations. In this system, mixing effects arise from the shearing background, and gravity acts as a restoring force leading to dispersive internal gravity waves.
Michele Coti Zelati, Augusto Del Zotto, Klaus Widmayer   +2 more
wiley   +1 more source

Provably secure certificate less blind proxy re-signatures

Tongxin xuebao, 2012
Using bilinear groups,an efficient certificate less blind proxy re-signature scheme was proposed based on the proxy re-signature scheme and blind signature scheme.The scheme solves the using of certificate in certificate-based scheme and removes key ...
Tao FENG, Yi-xin LIANG
doaj   +2 more sources