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        • Associative Rings
          • Ariki-Koike Algebras
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      Massive C*-algebras

      Ilijas Farah: Massive C*-Algebras, IX. Continuum Hypothesis implies that the Calkin algebra has outer automorphisms

      8th February, 2021
      Watch LaterRemove Cinema Mode

      The previous talk in this series is here. The next talk in this series is here.

      This video was produced by the Fields Institute, as a graduate course (link to course page).

      In This Lecture Course

      • Ilijas Farah: Massive C*-Algebras, I. The strict topology. The multiplier algebra. Introducing coronas
      • Ilijas Farah: Massive C*-Algebras, II. The strict topology. The multiplier algebra. Introducing coronas
      • Ilijas Farah: Massive C*-Algebras, III. The corona of every σ-unital C*-algebra is countably degree-1 saturated
      • Ilijas Farah: Massive C*-Algebras, IV. Applications and limitations of countable degree-1 saturation
      • Ilijas Farah: Massive C*-Algebras, V. Ultrapowers, Łoś’s Theorem, countable saturation
      • Ilijas Farah: Massive C*-Algebras, VI. Saturation, tracial ultrapowers
      • Ilijas Farah: Massive C*-Algebras, VII. Preliminary analysis of C*-algebras of density character ℵ1, Downward Lowenheim-Skolem Theorem
      • Ilijas Farah: Massive C*-Algebras, VIII. All ultrapowers of a fixed separable C*-algebra are isomorphic
      • Ilijas Farah: Massive C*-Algebras, IX. Continuum Hypothesis implies that the Calkin algebra has outer automorphisms
      • Ilijas Farah: Massive C*-Algebras, X. Continuum Hypothesis implies that the Calkin algebra has outer automorphisms
      • Ilijas Farah: Massive C*-Algebras, XI. Automorphisms of coronas, general remarks on forcing axioms
      • Ilijas Farah: Massive C*-Algebras, XII. Introducing OCA
      • Ilijas Farah: Massive C*-Algebras, XIII. OCA implies every subset of Partℕ of cardinality ℵ1 is bounded
      • Ilijas Farah: Massive C*-Algebras, XIV. OCA implies that every coherent family of unitaries is trivial
      • Ilijas Farah: Massive C*-Algebras, XV. Some continuous functional calculus and meager sets in product spaces
      • Ilijas Farah: Massive C*-Algebras, XVI. Discretization of the space 𝒟[E] and liftings
      • Ilijas Farah: Massive C*-Algebras, XVII. The isometry trick
      • Ilijas Farah: Massive C*-Algebras, XVIII. Stabilizers done right and Ulam stability
      • Ilijas Farah: Massive C*-Algebras, XIX. From C-measurable ε-approximations to innerness and OCA∞
      • Ilijas Farah: Massive C*-Algebras, XX. Obtaining σ-narrow liftings
      • Ilijas Farah: Massive C*-Algebras, XXI. OCA implies all automorphisms of the Calkin algebra are inner
      • Ilijas Farah: Massive C*-Algebras, XXII. More on ultrapowers and asymptotic sequence algebras

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