explicit error estimates for mixed and nonconforming finite elements
shipeng mao zhong-ci shi lsec; icmsec; academy of mathematics and systems science; chinese academy of sciences; beijing 100190; china

..............page:425-440

a comparison of different contraction methods for monotone variational inequalities
bingsheng he xiang wang junfeng yang department of mathematics; nanjing university; nanjing 210093; china

..............page:459-473

three-dimensional numerical localization of imperfections based on a limit model in electric field and a limit perturbation model
s.m.mefire lamfa; cnrs umr 6140; universite de picardie; 33 r.saint-leu; 80039 amiens cedex 1; france

..............page:495-524

recovery a posteriori error estimates for general convex elliptic optimal control problems subject to pointwise control constraints
yanping chen school of mathematical sciences; south china normal university; guangzhou 510631; china yao fu college of mechanical engineering; jiangxi yu zhou scientific and technological institute; xinyu 338029; china huanwen liu school of mathematics and computer science; guangxi university for nationalities; nanning 530006; china yongquan dai huayi wei hunan key laboratory for computation and simulation in science and engineering; school of mathematics and computational science; xiangtan university; xiangtan 411105; china

..............page:543-560

finite difference approximation for pricing the american lookback option
tie zhang department of mathematics; school of information science and engineering; northeastern university; shenyang 110004; china shuhua zhang research center for mathematics and economics; tianjin university of finance and economics; tianjin 300222; china danmei zhu department of mathematics; school of information science and engineering; northeastern university; shenyang 110004; china

..............page:484-494

CONVERGENCE OF AN IMMERSED INTERFACE UPWIND SCHEME FOR LINEAR ADVECTION EQUATIONS WITH PIECEWISE CONSTANT COEFFICIENTS II: SOME RELATED BINOMIAL COEFFICIENT INEQUALITIES
xin wen lsec; icmsec; academy of mathematics and systems science; chinese academy of sciences; beijing 100190; china

..............page:474-483

stable fourth-order stream-function methods for incompressible flows with boundaries
thomas y.hou department of applied and computational mathematics; california institute of technology; pasadena; ca; 91125 usa brian r.wetton department of mathematics; university of british columbia; vancouver; bc; v6t 1z2; canada

..............page:441-458

a posteriori error estimate of optimal control problem of pde with integral constraint for state
lei yuan department of mathematics; shandong university; jinan 250100; china danping yang department of mathematics; east china normal university; shanghai 200241; china

..............page:525-542