When I was in middle school, I had a classmate who would look at trigonometric functions and yell, "I will never need these!" ...

Abstract: With Bitcoin, the legitimacy of a block of transaction data is verified by randomly selected nodes (hereinafter, verifiers) and notified to all nodes. To ensure the random selection of the ...

Wrapping awkwardly shaped Christmas presents is always a headache, but here's the formula for perfect gift wrap.