Supported by the National Natural Science Foundation of China(N.11501236,N.11471118,N.30921064 and 90820307),the Innovation Project in the Chinese Academ;Department of Mathematics,Shanghai Key Laboratory of PMMP,East China Normal University
The impulsive solution for a semi-linear singularly perturbed differential-difference equation is studied. Using the methods of boundary function and fractional steps, we construct the formula asymptotic expansion of ...
supported by grants from The Ministry of Science and Technology of China(2012CB825500,2010IM030800);The National Natural Science Foundation of China(30921064,91132302,90820307)~~
supported by grants from the Ministry of Science and Technology of China (2012CB825500, 2012IM030100, 2010IM030800);the National Natural Science Foundation of China (91132302, 90820307)
Functional magnetic resonance imaging(fMRI)is one of the most commonly used methods in cognitive neuroscience on humans.In recent decades,fMRI has also been used in the awake monkey experiments to localize functiona...
Supported by National Natural Science Foundation of China(11071075, 11171113);National Natural Science Foundation of China-subsidized by CAS Knowledge Innovation Project (30921064,90820307);Shang Natural Science Foundation(10ZR1409200);Division of Computational Science,E-institute of Shanghai Jiaotong University(E03004)
A class of singularly perturbed semi-linear boundary value problems with discontinuous functions is examined in this article. Using the boundary layer function method, the asymptotic solution of such a problem is give...
supported by National Natural Science Foundation of China (Grant Nos. 11071075,11171113);the NSFC-the Knowledge Innovation Program of the Chinese Academy of Science(Grant Nos. 30921064,90820307);Shanghai Municipal Natural Science Foundation (Grant Nos. 10ZR1409200,11ZR1410200);E-Institutes of the Shanghai Municipal Education Commission (Grant No. N.E03004)
In this paper,we address the existence and asymptotic analysis of higher-dimensional contrast structure of singularly perturbed Dirichlet problem.Based on the existence,an asymptotical analysis of a steplike contrast ...
supported by the National Basic Research Program of China (2011CB711000);the Knowledge Innovation Program of Chinese Academy of Sciences (09CX202020);the National Natural Science Foundation of China (30921064, 31070903 and 90820307)
The human visual system is tuned to the motions of biological entities, which provide potentially vital information for survival. The current study examines the interplay between motion speed and motion direction perc...