This is a preview. Log in through your library . Abstract This paper proposes a new approach and develops an efficient algorithm for solving a class of (simplified) portfolio selection problems. The ...

It’s excusable if you didn’t notice it when a scientist named Daniel J. Buehrer, a retired professor from the National Chung Cheng University in Taiwan, published a white paper earlier this month ...

A new criterion is introduced for comparing the convergence properties of variable metric algorithms, focusing on stepwise descent properties. This criterion is a bound on the rate of decrease in the ...

The original version of this story appeared in Quanta Magazine. For computer scientists, solving problems is a bit like mountaineering. First they must choose a problem to solve—akin to identifying a ...

I teach in the computer science department at Vanderbilt University. In my Algorithms class this past spring, I decided to regularly expose my students to ChatGPT so they could see firsthand that it ...