Lower Semicontinuity and Upper Semicontinuity of the Solution Sets and Approximate Solution Sets of Parametric Multivalued Quasivariational Inequalities
P. Q. Khanh and L. M. Luu

Systems of Set-Valued Quasivariational Inclusion Problems
N. X. Hai and P. Q. Khanh

Semicontinuity of the Approximate Solution Sets of Multivalued Quasiequilibrium Problems
L. Q. Anh and P. Q. Khanh

The Solution Existence of General Variational Inclusion Problems
N. X. Hai and P. Q. Khanh

Variational Sets Of Multivalued Mappings And A Unified Study Of Optimality Conditions
P. Q. Khanh and N. D. Tuan

Limit Theorems for a Diffusion Process with a One-Sided Brownian Potential
K. Kawazu and Y. Suzuki

Higher-Order Variational Sets and Higher-Order  Optimality Conditions for Proper Efficiency in Set-Valued Nonsmooth Vector Optimization
P. Q. Khanh and N. D. Tuan

Existence Conditions in Symmetric Multivalued Vector Quasiequilibrium Problems
L. Q. Anh and P. Q. Khanh

A Kingman Convolution Approach to Bessel Processes
N. V. Thu

Nonclassical Shock Waves of Conservation Laws: Fluxfunction Having Two Inflection Points
H. D. Nghia and M. D. Thanh