More than a century after Srinivasa Ramanujan scribbled his astonishing formulas for π in notebooks in India and England, ...

When I was in middle school, I had a classmate who would look at trigonometric functions and yell, "I will never need these!" ...

Abstract: In this article, we consider robust output tracking for a Schrödinger equation with external disturbances in all possible channels. The challenge of the problem comes from the fact that the ...

Introduction: The Great Divorce Between Hand and Mind In the heart of Ghana 39;s educational system lies a dangerous schism ...