These ancient designs may be the first evidence of humans doing math

Images of plants painted on pottery made up to 8,000 years ago may be the earliest example of humans’ mathematical thought, a study has found.
Investopedia

Nonparametric Statistics Explained: Types, Uses, and Examples

Mitchell Grant is a self-taught investor with over 5 years of experience as a financial trader. He is a financial content strategist and creative content editor. Timothy Li is a consultant, accountant ...
IEEE

Computing the Pursuing Control in Proximate Orbital Pursuit-Evasion Game by Polynomial Approximation

Abstract: In this paper, we focus on the proximate orbital pursuit-evasion game of two spacecraft with magnitude-bounded continuous controls. Two scenarios are considered depending on whether the ...
IEEE

Numerical Homogenization for Nonlinear Multiscale Analysis of Electropermanent Magnet Composites

Abstract: This study presents a numerical homogenization model to predict the effective nonlinear behavior of highly heterogeneous electropermanent magnet (EPM) composites. EPM composites consist of ...