Definition:Significant Value

Definition
Let $V \in \R$, $V_i(R):[0,1] \to \R$ be an evaluation function, and let $f(B):\R \to \R$ be a bound function.

The value $V_i$ is said to be a significant value with resp. to the residue $R$ and the bound $B$ whenever $V \geq V_i(R)f(B)$.