Definition:Closed Rectangle/Notation

From ProofWiki
Jump to navigation Jump to search

Closed Rectangle: Notation

A convenient notation for the closed rectangle $\ds \prod_{i \mathop = 1}^n \closedint {a_i} {b_i}$ is $\closedrect {\mathbf a} {\mathbf b}$.


Technical Note

The $\LaTeX$ code for \(\closedrect {\mathbf a} {\mathbf b}\) is \closedrect {\mathbf a} {\mathbf b} .

This is a custom $\mathsf{Pr} \infty \mathsf{fWiki}$ command designed to implement Wirth interval notation and its derivatives.