≂

Translingual

Description

A minus sign (−) above a tilde (∼).

Symbol

In mathematics, the symbol $\eqsim$ (\eqsim) usually indicates that two quantities are equal up to constants: $A\eqsim B$ means that there exist two positive constants $c_1$ and $c_2$ such that $c_{1}B\le A\le c_{2}B$