on the error estimate of nonconforming finite element approximation to the obstacle problem
lie-heng wang(lsec; icmsec; academy of mathematics and system sciences; chinese academy of sciences; beijing 100080; china)

..............page:481-490

trapezoidal plate bending element with double set parameters
shao-chun chen dong-yang shi (department of mathematics; zhengzhou university; zhengzhou 450052; china)i chiro hagiwara (tokyo institute of technology; 2-12-1 ohokayama; megro; tokyo; 152-8552; japan)

..............page:513-518

a successive least squares method for structured total least squares
plamen y. yalamov (center of applied mathematics and informatics; university of rousse; 7017 rousse; bulgaria)jin-yun yuan(departamento de matemdtica; universidade federal do parana; centra politecnico; caixa postal19.081; 81531-990 curitiba - pr; brazil)

..............page:463-472

real piecewise algebraic variety
ren-hong wang yi-sheng lai (institute of mathematical sciences; dalian university of technology; dalian 116024; china)

..............page:473-480

the global artificial boundary conditions for numerical simulations of the 3d flow around a submerged body
hou-de han xin wen (department of mathematical sciences; tsinghua university; beijing 100084; china)

..............page:435-450

numerical dissipation for three-point difference schemes to hyperbolic equations with uneven meshes
zi-niu wu(department of engineering mechanics; tsinghua university; beijing 100084; china)

..............page:519-534

fractional diffusion equations with internal degrees of freedom
luis vazquez (departamento de matemdtica aplicada; facultad de informdtica; universidad complutense; e-28040 madrid; spain) (centro de astrobiologia csic-inta; e-28850 torrejon de ardoz; madrid; spain)

..............page:491-494

delay-dependent treatment of linear multistep methods for neutral delay differential equations
syed khalid jaffer(department of mathematics; harbin institute of technology; harbin 150001; china) (institute of nuclear power; p. box 3140; islamabad; pakistan)ming-zhu liu (department of mathematics; harbin institute of technology; harbin 150001; china)

..............page:535-544

the inverse problem for part symmetric matrices on a subspace
zhen-yun peng(college of mathematics and econometrics; hunan university; changsha 410082; china) (department of mathematics; loudi teachers college; loudi 417000; china)xi-yan hu lei zhang (college of mathematics and econometrics; hunan university; changsha 410082; china)

..............page:505-512

proximal point algorithm for minimization of dc function
wen-yu sun (school of mathematics and computer science; nanjing normal university; nanjing 210097; china)raimundo.j.b. sampaio(programa de pos-graduacao em informatica aplicada; pontificia universidade catolica do parana (pucpr); cep: 80215-901; curitiba; pr; brazil)m.a.b. candido(programa de pos-graduacao em informatica aplicada; pontificia universidade catolica do parana (pucpr); cep: 80215-901; curitiba; pr; brazil)

..............page:451-462

multigrid for the mortar finite element for parabolic problem
xue-jun xu(lsec; icmsec; academy of mathematics and system sciences; chinese academy of sciences; beijing 100080; china)jin-ru chen (school of mathematics and computer sciences; nanjing normal university; nanjing 210097; china)

..............page:411-420

robustness of an upwind finite difference scheme for semilinear convection-diffusion problems with boundary turning points
torsten linfi (institut fur numerische mathematik; technische universitdt dresden; d-01062 dresden; germany)

..............page:401-410

gauss-seidel-type multigrid methods
zhao-hui huang qian-shun chang (academy of mathematics and system sciences; chinese academy of sciences; beijing 100080; china)

..............page:421-434

a modified variable-penalty alternating directions method for monotone variational inequalities
bing-sheng he sheng-li wang (department of mathematics; nanjing university; nanjing 210093; china)hai yang(department of civil engineering; the hong kong university of science & technology; clear waterbay; kowloon; hong kong)

..............page:495-504