Learn how to sum and count Excel cells by color with 3 easy methods. Save time, reduce errors, and boost your data analysis ...

Power system state estimation (PSSE) is one of the vital components in energy management system. Owing to high computational efficiency of weighted least squares (WLS) estimator, it is generally ...

LDPC is being enormously used these days in number of communication applications for its reliably and resourcefulness over a certain channel. LDPC decoding “Sum-Product Algorithm and Minimum Sum ...

The winning numbers in Friday evening’s drawing of the "Virginia Pick 3 Evening" game were: (one, three, eight, Bonus: two) ...

From a set of six numbers, use your innovation to identify three whose sum is a perfect square ...

For centuries, prime numbers have captured the imaginations of mathematicians, who continue to search for new patterns that help identify them and the way they’re distributed among other numbers.