If the mention of algebra conjures bad memories of math classes, a Python library called SymPy could change your mind about ...

Solving an equation means finding the value or values for which the two expressions on each side of the equals sign are equal. One of the most common methods used to solve equations is the balance ...

Math. It’s that five-letter word that still manages to haunt the dreams of both high school sophomores and overworked college students alike. Derivatives, matrices, word problems that somehow involve ...

Abstract: In this paper, two novel angle estimation algorithms using successive one-dimensional (1-D) search MUSIC for the DOD and DOA estimation in bistatic polarimetric MIMO radar. The properties of ...

A number machine is a way of writing rules using a flow diagram. The equation \(3j - 6 = 9\) can be shown on a number machine by writing out the functions that have been applied to \(j\) in the order ...

Key Laboratory of Traffic, Safety on Track of Ministry of Education, School of Traffic and Transportation Engineering, Central South University, Changsha 410075, P. R. China Joint International ...

Abstract The split-step Fourier method is used in three-dimensional parabolic-equation (PE) models to compute underwater sound propagation in one direction (i.e. forward). The method is implemented in ...

Fertility specialists have found a way for women to have babies without men. It involves a cocktail of chemicals acting as an 'artificial sperm' to trick a human egg into forming an embryo. The ...