Signum vector function: Revision history

Diff selection: Mark the radio buttons of the revisions to compare and hit enter or the button at the bottom.
Legend: (cur) = difference with latest revision, (prev) = difference with preceding revision, m = minor edit.

11 May 2014

  • curprev 18:3418:34, 11 May 2014‎ Vipul talk contribs‎ 365 bytes +365‎ Created page with "==Definition== Suppose <math>n</math> is a positive integer. The '''signum vector function''' is a function <math>\R^n \to \R^n</math> whose behavior in each coordinate is as..."