👉 Non-associational, also known as non-identical or non-matching, is a concept in mathematics and computer science that refers to two mathematical objects being of different types. In other words, they are not identical or matching in any way. For example, if you have two numbers 3 and 4, and you know that 3 is not equal to 4 (i.e., they are non-matching), then it can be said that the set of all numbers that are