For Wiles’s proof, you have to leave the algebra you know from school and enter more branched mathematical areas. In fact, ...

Relating Noether’s theorem to introductory concepts like Newton’s laws can give students an early appreciation of its impact.

Use Pythagoras’ theorem to show a triangle is right-angled or to find one side of a right-angled triangle when two sides are known. Make sure you are confident at substituting into and manipulating ...

In 1837, two law professors at the University of Paris disagreed so strongly on the correct use of the semicolon that they decided the only way to settle the matter was through a duel! You will need ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

Abstract: The problem of peak-to-average power ratio (PAPR) of high-order orthogonal frequency-division modulation (OFDM) is considered. Using results on level crossing of random processes, an upper ...