Word.ws English Dictionary

quasidiagonal

quasidiagonal adjective: having an approximate unit consisting of projections which is quasicentral.

Adjective

quasidiagonal (not comparable)

  1. Having an approximate unit consisting of projections which is quasicentral.
    • We extend the result of Choi on the quasidiagonality of C#42;(#123;#92;mathbbF#125;#95;n), proving that the free product with amalgamation over #123;#92;mathbbC#125;1 of a family of unital quasidiagonal C*-algebras is quasidiagonal..2015, Florin P. Boca, “A note on full free product C*-algebras, lifting and quasidiagonality”, in Proceedings of the, volume 16

Origin of quasidiagonal

From quasi- + diagonal.

Questions about quasidiagonal

What does quasidiagonal mean?
Quasidiagonal means having an approximate unit consisting of projections which is quasicentral.
What part of speech is quasidiagonal?
Quasidiagonal is an adjective.

Words near quasidiagonal in the dictionary

  1. quasidemocracy
  2. quasidemocratic
  3. quasiderivations
  4. quasideterminant
  5. quasideterminants
  6. quasidiagonal
  7. quasidiagonality
  8. quasidifferentiable
  9. quasidiscrete
  10. quasidisk
  11. quasidisks

Source and license

Adapted from Wiktionary: quasidiagonal (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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