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Dave Shulman's user avatar
Dave Shulman's user avatar
Dave Shulman
  • Member for 5 years, 11 months
  • Last seen more than 1 year ago
  • Arizona, USA
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Operator Algebras

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40
Is spherical trigonometry a dead research area?
May 15, 2022
question
8
Comparing the definitions of $K$-theory and $K$-homology for $C^*$-algebras
Mar 12, 2019
question
8
Derivations on the continuous functions of a manifold
May 8, 2022
question
6
Unbounded version of continuous functional calculus
Sep 18, 2018
question
6
Unbounded Fredholms operators
May 12, 2019
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6
Tensoring adjointable maps on Hilbert modules
Jul 29, 2019
question
5
Zero divisors in compact quantum groups
May 2, 2019
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4
Graded adjointable operators on a graded Hilbert space
Aug 15, 2019
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4
$K$-theory and surjective norm-decreasing $*$-homomorphisms between $C^*$-algebras
Mar 4, 2020
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3
Non-point spectrum for diagonalisable self-adjoint unbounded operator
Sep 26, 2018
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Complement a finite dimensional subspace in a Banach space