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6,491 reputation
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symplectomorphic

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

178 answers
30 questions
~80k people reached
  • Member for 4 years, 7 months
  • 1,021 profile views
  • Last seen 1 hour ago

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Top Posts (208) All Questions Answers | Votes Newest

97 Algebra: What allows us to do the same thing to both sides of an equation? May 22 '14
29 Proof derivative equals zero? May 6 '14
21 What is $-i$ exactly? May 19 '13
21 Linear Algebra Versus Functional Analysis: Finite Versus Infinite Dimensional Vector Spaces Aug 18
18 A geometric reason why the square of the focal length of a hyperbola is equal to the sum of the squares of the axes. Jun 2 '13
16 why don't standard analysis texts relax the injectivity requirement of the multivariable change of variables theorem? [duplicate] Jan 1
12 modern calculus or analysis text that emphasizes Landau notation? Jun 4
10 dropping injectivity from multivariable change of variables Dec 31 '15
9 methods for determining the convergence of $\sum\frac{\cos n}{n}$ or $\sum\frac{\sin n}{n}$ May 19 '13
8 What's the benefit of using strong induction when it's replaceable by weak induction? Feb 28
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