Executive function refers to the goal-oriented regulation of one’s own thoughts, actions, and emotions. Its importance is attested by its contribution to the development of other cognitive skills (e.g ...

Abstract: We derive the characteristic function (CF) for two product distributions—first for the product of two Gaussian random variables (RVs), where one has zero mean and unity variance, and the ...

This repository is accompanying the paper "On the Distribution of a Two-Dimensional Random Walk with Restricted Angles" (arXiv:2507.15475).

A team has developed a new family of two-dimensional materials that researchers say has great potential for many applications such as batteries and supercapacitors, catalysis, sensors and electronics.

Since the discovery of graphene in 2004, a multitude of one or few layers atomic thick materials, with different mechanical, electronic, magnetic and optical properties have attracted tremendous ...

Two-dimensional (2D) crystal growth over substrate features is fundamentally guided by the Gauss-Bonnet theorem which mandates that rigid, planar crystals cannot conform to surfaces with nonzero ...

Generation of particles with irregular shape and the overlap detection are crucial for numerical simulation of granular materials. This paper presents a systematic approach to develop a ...