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Answers
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51
Examples of common false beliefs in mathematics.
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Is there an infinite group whose elements all have finite order?
12
Awfully sophisticated proof for simple facts
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Is there an i.c.c. nonamenable simple group that is inner amenable?
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Property (T) and subgroups of finite index
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Real analysis has no applications?
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What does the representation theory of the reduced C*-algebra correspond to?
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The role of completeness in Hilbert Spaces
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“Averaging” in von Neumann algebras
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Lifting surjective von Neumann algebra homomorphisms
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normalizer of algebras and groups
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Commutative subalgebras of M_n
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Finding questions between functional analysis and set theory
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Irreducible unitary representations of locally compact groups
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Blackbox Theorems
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A question about automorphisms of $II_1$ factors