Abstract: Weighted vertex cover (WVC) problem, as one of the most important combinatorial optimization problems, is a general form of the classic vertex cover problem. The existing researches focused ...

Coupon codes used to be something I tried at the very end of checkout, almost automatically. I would collect a few from different websites, paste them in one by one, and hope that one would work.

Abstract: A Bounded-Degree Low-Rank Parity-Check (BD-LRPC) code is a rank-metric code that admits a parity-check matrix whose support is generated by a set of powers of an element. This specific ...

Mark Gurarie is a writer covering health topics, technology, music, books, and culture. He also teaches health science and research writing at George Washington University's School of Medical and ...

Encryption systems rely on “random” numbers, but conventional computers can’t generate them perfectly. New research shows that quantum physics can. By Alexander Nazaryan Researchers in Switzerland ...