The paper proposes a method of parsing for relational algebra expressions, which is based on the use of reverse Polish notation (postfix notation). The operation algorithm of the shunting yard, ...

One computer scientist’s “stunning” proof is the first progress in 50 years on one of the most famous questions in computer ...

Aleksik has been fascinated by words and their meanings since he was in ninth grade. “I got into it for the fun facts, if I’m ...