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Oct 20, 2021 at 7:12 answer added Federico Poloni timeline score: 0
Oct 20, 2021 at 6:44 history edited YCor CC BY-SA 4.0
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Feb 20, 2021 at 15:21 comment added dohmatob I think the extreme (i.e smallest and largest) singular-values are $1$-Lipschitz functions of the input matrix (w.r.t operator norm). This can be seen via the variational characterization of these.
Feb 10, 2012 at 22:31 answer added Liviu Nicolaescu timeline score: 1
Feb 10, 2012 at 20:49 vote accept Peter Bella
Feb 10, 2012 at 20:37 answer added Igor Rivin timeline score: 8
Feb 10, 2012 at 19:34 history asked Peter Bella CC BY-SA 3.0