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.
Legend: (cur) = difference with latest revision, (prev) = difference with preceding revision, m = minor edit.
| rev | Bot | (Created page with "<div class="d-none"><math> \newcommand{\mathds}{\mathbb}</math></div> {{Alert-warning|This article was automatically generated from a tex file and may contain conversion errors. If permitted, you may login and edit this article to improve the conversion. }}Prove that for the usual matrices <math>A,B\in M_N(\mathbb C)</math> we have <math display="block"> \sigma^+(AB)=\sigma^+(BA) </math> where <math>\sigma^+</math> denotes the set of eigenvalues, taken with multipli...") | Apr 22'25 at 22:37 | +478 |