Controllability is one of the fundamental properties of control systems which guarantees the ability of the system to be steered from any initial

Information geometry is a branch of Mathematics that applies the techniques of differential geometry to the field of probability theory. The family of

A problem in affine algebraic geometry asks the following.

Problem 1. Let R be a ring containing Q, A an A2-fibration over R and D : A → A a fixed point

The unusual eastward recurvature followed by the weakening and rapid intensification of tropical cyclone Nargis is explained using the high resolution

In this work, a novel experiment using selective longitudinal Cross Polarization is proposed and demonstrated that enhances the sensitivity and

A supernova explosion heralds the death of a massive star and a supernova remnant represents the heated leftover gaseous matter of this event in the