Abstract: Proving information inequalities and identities involving Shannon’s information measures under linear constraints is an important problem in information theory, because such inequalities and ...

Half of students fail college algebra. Reformers say outdated college math requirements are gatekeeping graduation.

“Ed” was supposed to be an AI-powered “educational friend” for Los Angeles schoolkids, telling them how to do their homework, what time school let out and even where to go to college. But the flopped ...

Metcalfe County Middle School students are running their own ice cream parlors this week as part of an algebra project that uses linear systems to connect classroom math to real-world business skills.

A question from his granddaughter sparked Ed Scheinerman's new book, 'A Guide to Infinity', where he shows that infinity ...

Use tiles to represent variables and constants, learn how to represent and solve algebra problem. Solve equations, substitute in variable expressions, and expand and factor. Flip tiles, remove zero ...