Maths exam can make the toppers fret and sweat. This we know is an established truth. It is almost again that time of the year again for Class 12th students. The Class 12th exam is scheduled to be ...

When density functional theory is used to describe the electronic structure of periodic systems, the application of Bloch's theorem to the Kohn-Sham wavefunctions greatly facilitates the calculations.

A simple geometric continuous model of self-organized criticality (SOC) is proposed. This model belongs to the field of tropical geometry and appears as a scaling limit of the classical sandpile model ...

Noise is ubiquitous in the auditory world, and human hearing is remarkably robust to its presence. The standard explanation for this robustness involves adaptation to components of the auditory input ...