PHP-Math-Integer is a PHP library which treats the subjects of number theory (only natural number). isInt(mixed $n) judges if the param is integer or not isIntAll ...

They found that students assigned to teachers who used more mathematical vocabulary in their lessons made greater progress ...

Abstract: This paper considers personalized mixed-integer programming problems (MIPs) with global coupled constraints, where each cost function is associated with both local and global decisions. In ...

Abstract: Though quite challenging, training a deep neural network for automatically solving Math Word Problems (MWPs) has increasingly attracted attention due to its significance in investigating how ...