👉 Nonspecified in mathematics refers to a mathematical concept or statement that is not explicitly stated or specified. It may be missing, unclear, or unknown by definition. In other words, it's an unspoken or unrecognized aspect of a mathematical system or problem. This type of non-specificness can arise from various sources such as lack of terminology, ambiguity in the notation, or simply because mathematicians don't explicitly state what they mean by something.