Involute - Evolute curve couples of higher order in IR n and their horizontal lifts in TIR n
Fixed point theorems for some discontinous operators in 2-Metric spaces
On the closed planar homothetic motions and the polar inertia momentums of orbits
The factorization of elements of So(n) in terms of the eulers angles
On the pair of axoids under the symmetric helical motion of order k in the euclidean space En