It’s the theorem every mathematician believes in — yet no one can prove it. For decades, the brightest minds have tried and failed to explain why something so clearly true sits forever beyond reach.

Dr. JeFreda R. Brown is a financial consultant, Certified Financial Education Instructor, and researcher who has assisted thousands of clients over a more than two-decade career. She is the CEO of ...

This is a preview. Log in through your library . Abstract We prove that if $G$ is a semisimple Lie group without compact factors, then for all open sets $U \subset G ...

Andrew Wiles devoted much of his career to proving Fermat's Last Theorem, a challenge that perplexed the best minds in mathematics for 300 years. In 1993, he made front-page headlines when he ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Robert Kelly is managing director of XTS ...

Abstract: We introduce a novel approach to feedback stability analysis for linear time-invariant (LTI) systems, overcoming the limitations of the sectoriality assumption in the small phase theorem.

Stroke is often attributable to cardiothoracic factors, but the need for ECG gating and limited spatial resolution on conventional computed tomography often limits the detection of pathology relevant ...

A 54-year-old man with a known history of hypertension, obesity, coronary artery disease, and prior coronary artery bypass grafting in 1988 presented to the hospital complaining of a recent onset of ...

Advances in multidetector CT (MDCT) technology with submillimeter slice collimation and high temporal resolution permit contrast-enhanced imaging of coronary arteries and coronary plaque during a ...

Abstract: The CAP theorem is one example of a more general tradeoff between safety and liveness in unreliable systems. Viewing CAP in this context provides insight into the inherent tradeoffs and the ...