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Mathematics
Meta User
Network Profile
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76

KCd

Apparently, this user prefers to keep an air of mystery about them.

208
answers
7
questions
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people reached
  • Member for 8 years, 6 months
  • 7,340 profile views
  • Last seen 2 hours ago

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Top Posts (215) All Questions Answers | Votes Newest

83 Can you give an example of a complex math problem that is easy to solve? Dec 6 '11
69 Why, historically, do we multiply matrices as we do? Jan 7 '13
53 Definitive source about Dirichlet finally proving the Unit Theorem in the Sistine Chapel Aug 27 '12
48 Are all algebraic integers with absolute value 1 roots of unity? Sep 9 '10
38 Intuitive explanation of Cauchy's Integral Formula in Complex Analysis Sep 5 '10
36 Best Fake Proofs? (A M.SE April Fools Day collection) Apr 1 '13
36 Power series representation of arctangent: fails to converge everywhere Nov 27 '17
29 Irreducibility of $x^n-x-1$ over $\mathbb Q$ May 18 '14
29 When did Fubini's name get applied to the theorem without measures? Nov 7 '11
28 Who named “Quotient groups”? Jul 6 '14
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