\diamond
The \diamond symbol is used to represent a diamond shape or operator in mathematical expressions. It is often used in set theory, logic, and algebra to denote specific operations or relations.
A binary operation between sets or elements, often used in abstract algebra.
A \diamond B
Logical operation between propositions, sometimes used in modal logic.
p \diamond q
An operation in a custom algebraic structure, where \diamond defines a specific rule or relation.
x \diamond y = z