Abstract: The Steiner Forest Problem is a fundamental combinatorial optimization problem in operations research and computer science. Given an undirected graph with non-negative weights for edges and ...

It was just after 8 p.m. when Michael Waller pulled up to his home on a well-to-do block near Capitol Hill in Washington, D.C. Waller, then 59, glanced at his phone to check his email. Within seconds, ...

On Friday, August 22, the U.S. Court of Appeals for the D.C. Circuit affirmed a district court’s dismissal of Judge Pauline Newman’s case against U.S. Court of Appeals for the Federal Circuit’s ...

An abandoned property is causing headaches for neighbors in Munhall. Watch: Rep. Elise Stefanik booed off stage by crowd in New York Kate Middleton and Prince William Are Officially Moving to Their ...

HINTON, Okla. (KFOR) — When most people hear that Oklahoma prisoners are without air conditioning in the summer, they might be unsympathetic. However, a state lawmaker says everyone needs to start ...

Greedy Randomized Adaptive Search Procedure (GRASP) for solving the Traveling Salesman Problem % Authors: % William Arloff [email protected] % Below is code for a GRASP algorithm for the ...

Drop in at a library, and you’ll likely notice that most shelves aren’t full—librarians leave some empty space on each shelf. That way, when they get new books, they can slot them into place without ...

Just two years after he left Ford Motor Co. to turn around C.H. Robinson, CEO Dave Bozeman finds himself dealing with a volatile U.S. tariff policy that has upended global trade. As a huge logistics ...

PHOENIX (AZFamily)— In the sweltering summer sun in Arizona, a working air conditioner can be a lifesaver, but what happens if the unit breaks? “It would be excruciating,” said Letha Colter, who lives ...

Abstract: For the traditional coordinate rotation digital computer (CORDIC) algorithm in the implementation of trigonometric function calculation there are problems of low output accuracy and long ...