度量型模糊粗糙集及其在数字图像轮廓提取中的应用

Fuzzifying metric topology on the fuzzy real line

序数乘积的子空间的extent

Lower Continuous Topological Groups

Position controllable loop localized wave solutions for the complex short pulse equation

Pseudopotentials and Nonlinear Waves

The Laplacain matching polynomials of graphs

Some results on the sum of eigenvalues of graphs

Sums of polynomial units modulo n

On generalization of the Romanoff theorem