In her new report to Congress, National Taxpayer Advocate Erin Collins outlined the 10 biggest challenges taxpayers now face when dealing with the tax agency.

Abstract: Characterization of entropy functions is of fundamental importance in information theory. By imposing constraints on their Shannon outer bound, i.e., the polymatroidal region, one obtains ...

Most people in the math education space agree that students need to be fluent with basic math facts. By the time kids are in ...

Duke's star freshman dominated the Cardinals once. At Cameron Indoor on Monday night, he needs to do it again.

Abstract: This article presents a novel proximal gradient neurodynamic network (PGNN) for solving composite optimization problems (COPs). The proposed PGNN with time-varying coefficients can be ...

Take the pressure off of problem-solving with engaging thinking games that encourage students to work together to find ...

A controversial new movement promoting the "science of math" has come into the math establishment's crosshairs.

👋 Welcome to 5 Things PM! In a scene that brings new meaning to “scattered, smothered and covered,” French fries and onions washed up on a beach in England. Volunteers helped clean up the mess after ...

Professional mathematicians have been stunned by the progress amateurs have made in solving long-standing problems with the ...

Math anxiety grows from stress, culture, and experience, not ability. By changing how we teach, test, and talk about math, we ...

Math teacher Emma Chiappetta uses a three-round exercise to help students not only recognize their errors, but also generate their own. In the procedure, she randomly separates students into groups of ...

A Korean mathematician has won international recognition for solving a geometry puzzle that had resisted proof for nearly six decades. US magazine Scientific American named the research by Baek ...