👉 In the context of mathematical logic, an epipodialia is a type of predicate symbol that represents a proposition that can be true or false at the same time. In other words, it is a logical operator that combines two propositions to form a new proposition that can have both truth values (false and true) simultaneously. For example, if we have two propositions A and B, then an epipodialia combining them would result in another proposition P such that: P = (A AND B