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InertialObservr's profile
〈 Berger | Dillon 〉
〈 Berger | Dillon 〉
〈 Berger | Dillon 〉
@InertialObservr

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〈 Berger | Dillon 〉

@InertialObservr

PhD student of Theoretical Particle Physics @UCIrvine l @NSF Fellow l Physics & Math Animations l Patreon: https://www.patreon.com/inertialobserver …

DC → CA
youtube.com/c/InertialObse…
Joined August 2015

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    1. Sam Walters  ☕️‏ @SamuelGWalters 21 Feb 2019
      • Report Tweet
      • Report NetzDG Violation

      Prove that if A is an idempotent n x n matrix with complex entries, then A is similar to a projection - i.e. A = S P S^{-1} for some invertible S and projection P. (Definition: A projection is an idempotent matrix that is equal to its conjugate transpose.) #algebra #math

      1 reply 2 retweets 11 likes
    2. Gallimaufry Productions‏ @GallimaufryPro 21 Feb 2019
      • Report Tweet
      • Report NetzDG Violation
      Replying to @InertialObservr @SamuelGWalters

      If P^2=P does that mean that when n>1 P^n is equal to P?

      1 reply 0 retweets 2 likes
      〈 Berger | Dillon 〉‏ @InertialObservr 21 Feb 2019
      • Report Tweet
      • Report NetzDG Violation
      Replying to @GallimaufryPro @SamuelGWalters

      yes, that's follows.

      6:40 PM - 21 Feb 2019
      • 1 Like
      • Gallimaufry Productions
      0 replies 0 retweets 1 like

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