How can you have a proof without proving anything? Mathematicians found a way and, in the process, came to blows over it – ...

Abstract: The Nelder-Mead simplex method is a well-known algorithm enabling the minimization of functions that are not available in closed-form and that need not be differentiable or convex.

In recent years, the frequency of weather-related natural disasters—cyclones, torrential rains, floods—has increased as a consequence of global warming. These disasters cause billions of dollars in ...

Most people are exposed to HSV-1 in childhood. People can carry the viruses that cause oral and genital herpes without symptoms. The herpes simplex virus is incredibly common in the United States and ...

Abstract: In current electricity markets of the USA, locational marginal prices (LMPs) are obtained from the economic dispatch process and cannot capture costs associated with commitment decisions.

The original version of this story appeared in Quanta Magazine. In 1939, upon arriving late to his statistics course at UC Berkeley, George Dantzig—a first-year graduate student—copied two problems ...

Postprandial hyperglycemia can be controlled by inhibitors, such as those directed at inhibiting α-amylase, which reduces the flow of glucose by digesting carbohydrates. α-Amylase is an ...

The leading approach to the simplex method, a widely used technique for balancing complex logistical constraints, can’t get any better. In 1939, upon arriving late to his statistics course at the ...

Fifty percent to 80 percent of U.S. adults have oral herpes. Oral herpes can be spread through intimate contact with someone who is infected. Oral herpes can be difficult to diagnose. Often confused ...

SEATTLE — It is a virus that's been ailing humans for millions of years, but to this day, there has been no absolute cure. Virologists at Fred Hutchinson Cancer Center in Seattle believe they're on ...