Stability of perturbed dynamic system on time scales with initial time difference
(X ,Y)-Gorenstein projective and injective modules
The Ext-strongly Gorenstein projective modules
Arithmetical rank of the edge ideals of some n-cyclic graphs with a common edge
Yan GU, Guangjun ZHU, Feng SHI
On ampleness and pseudo-Anosov homeomorphisms in the free group
A note on infinite groups whose subgroups are close to be normal-by-finite
Francesco GIOVANNI DE, Federica SACCOMANNO
Bifurcation and dynamics of a normal form map
Rings with finite Ding homological dimensions
Spherically symmetric Finsler metrics with Scalar Flag Curvature