MyWiki:Reference desk/Archives/Mathematics/April 2015

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Welcome to the Wikipedia Mathematics Reference Desk Archives
The page you are currently viewing is a monthly archive index. While you can leave answers for any questions shown below, please ask new questions on one of the current reference desk pages.



April 1

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Wikipedia:Reference_desk/Archives/Mathematics/2015 April 1

  1. Adding numbers

April 2

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Wikipedia:Reference_desk/Archives/Mathematics/2015 April 2

  1. Symmetry in chess

April 6

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Wikipedia:Reference_desk/Archives/Mathematics/2015 April 6

  1. quadratic equations
  2. Counterexample to the Navier–Stokes existence and smoothness problem

April 7

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Wikipedia:Reference_desk/Archives/Mathematics/2015 April 7

  1. Generalization of a function
  2. Can the transitivity of multiplication be proven by a computer?

April 8

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Wikipedia:Reference_desk/Archives/Mathematics/2015 April 8

  1. Find Quotation
  2. How to parametrize a simplex in a "natural" way?

April 10

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Wikipedia:Reference_desk/Archives/Mathematics/2015 April 10

  1. Term for connected graphs

April 11

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Wikipedia:Reference_desk/Archives/Mathematics/2015 April 11

  1. fractals
  2. Statistical significance of a low number of positives
  3. Edge central angle of a tetrahedron
  4. Can anyone find a solution to this problem??

April 13

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Wikipedia:Reference_desk/Archives/Mathematics/2015 April 13

  1. Algebra
  2. Rosenblaty transform

April 14

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Wikipedia:Reference_desk/Archives/Mathematics/2015 April 14

  1. Unknown Prior Distributions?
  2. sum of reciprocals of prime number of primes in factorization? diverge/converge

April 15

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Wikipedia:Reference_desk/Archives/Mathematics/2015 April 15

  1. New problem (negative number raised to a fractional exponent)

April 16

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Wikipedia:Reference_desk/Archives/Mathematics/2015 April 16

  1. Gross tonnage inverse solution

April 18

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Wikipedia:Reference_desk/Archives/Mathematics/2015 April 18

  1. Depressed Cubic.

April 20

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Wikipedia:Reference_desk/Archives/Mathematics/2015 April 20

  1. Surprising periodic series

April 22

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Wikipedia:Reference_desk/Archives/Mathematics/2015 April 22

  1. Euclid's theorem
  2. Boxed expression in LaTeX
  3. zeroes of infinite sums
  4. Need help estimating the radius of a planet from its gravity

April 23

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Wikipedia:Reference_desk/Archives/Mathematics/2015 April 23

  1. I think there might be an error in the Lagrange Multiplier article

April 25

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Wikipedia:Reference_desk/Archives/Mathematics/2015 April 25

  1. Is 1/0.5/0/0 a universal logic gate?

April 26

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Wikipedia:Reference_desk/Archives/Mathematics/2015 April 26

  1. Understanding the structure of order 16 groups
  2. Sum of Sine (Not Homework)

April 27

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Wikipedia:Reference_desk/Archives/Mathematics/2015 April 27

  1. Pythagorean theorem generalization

April 28

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Wikipedia:Reference_desk/Archives/Mathematics/2015 April 28

  1. Steps to calculate G?
  2. Diametric Drive: x & y equals what?
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