For four decades, a quiet boundary in pure mathematics kept a powerful theorem locked inside the safe world of finite quantities. Now a new result known as Sebestyen’s theorem has pushed that boundary ...

Two years ago, a couple of high school classmates each composed a mathematical marvel, a trigonometric proof of the Pythagorean theorem. Now, they’re unveiling 10 more. For over 2,000 years, such ...

Quantum information theory is a field of study that examines how quantum technologies store and process information. Over the ...

A theorem is a proposition that has been or is to be proved on the basis of explicit assumptions. What is the difference between a theorem and a lemma? A theorem is a proposition that has been or is ...

You might think that once a theorem has been proved that would be the end of it. I mean, is there possibly any value in having another proof of something? A new proof certainly doesn't make a theorem ...