This is a preview. Log in through your library . Abstract This article considers the two-stage fixed-charge transportation problem which models an important transportation application in a supply ...

Algorithms are the fundamental procedures that guide computers in solving problems, from simple calculations to complex data analysis. At their core, an algorithm is a set of step-by-step instructions ...

Scientists say using math to sort through DNA could help investigators put stubborn cold cases to rest. The approach combines the relatively new field of forensic genetic genealogy—solving crime by ...

A group of computer gamers are making habit of outshining scientists at their own game. Most of them have no scientific background, but they have a track record of cracking tough scientific puzzles, ...

Since it was launched in November of last year, Phylo has helped to supply researchers with more than 350,000 solutions to DNA problems Over the past year our genetic understanding of diseases such as ...