Ekeland's variational principle and Caristi's coincidence theorem for set-valued mappings in probabilistic metric spaces Zhang Shi-sheng OriginalPaper Pages: 607 - 614
The exact analytical solutions to the new model of reservoir filtration problem Li Xiao-pingZhao Zi-gang OriginalPaper Pages: 615 - 626
Studies on the law of laminar helical flow of power-law fluid in eccentric annuli Li Bang-daLiu Yong-jianZhang Jing-fu OriginalPaper Pages: 627 - 634
A finite element—mathematical programming method for elastoplastic problems based on the principle of virtual work Zhu Chang-mingJin Yong-jie OriginalPaper Pages: 635 - 642
Anisotropic plastic stress field at a mixed-mode crack tip under plane and anti-plane strain Lin Bai-song OriginalPaper Pages: 643 - 648
The analyses of the three-dimensional stress structure near the crack tip of mode I CT specimens in elastic-plastic state (I)—The analyses of constraint parameters and fracture parameters Yue Zhu-fengZheng Chang-qing OriginalPaper Pages: 659 - 668
Excitation of spherical symmetric exploding wave with moving boundary Lu Guo-haoDong Lian-keGuan Zhong-xin OriginalPaper Pages: 677 - 683
Common fixed point theorems for (sub) compatible and set-valued generalized nonexpansive mappings in complete convex metric spaces Liu Li-shan OriginalPaper Pages: 685 - 692