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Wikipedia:Reference desk/Archives/Mathematics/May 2020

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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.



May 1

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Wikipedia:Reference_desk/Archives/Mathematics/2020 May 1

  1. Passing maths

May 2

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Wikipedia:Reference_desk/Archives/Mathematics/2020 May 2

  1. Biased coin problem

May 4

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Wikipedia:Reference_desk/Archives/Mathematics/2020 May 4

  1. 1935 paper on 22/7 - π

May 5

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Wikipedia:Reference_desk/Archives/Mathematics/2020 May 5

  1. Probability of duplication, when shuffling a deck of cards

May 8

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Wikipedia:Reference_desk/Archives/Mathematics/2020 May 8

  1. Secretary problem variations with costs

May 9

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Wikipedia:Reference_desk/Archives/Mathematics/2020 May 9

  1. Puzzle: order a digit sequence by reversing initial subsequences

May 10

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Wikipedia:Reference_desk/Archives/Mathematics/2020 May 10

  1. Mandelbrot set

May 13

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Wikipedia:Reference_desk/Archives/Mathematics/2020 May 13

  1. Probability of a particular dice being highest when rolling multiple dice
  2. Flipping a pentagon.

May 17

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Wikipedia:Reference_desk/Archives/Mathematics/2020 May 17

  1. Mass and Weight
  2. number of unordered items in a permutation

May 19

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Wikipedia:Reference_desk/Archives/Mathematics/2020 May 19

  1. why multi variable anti-derivative isn't defined?

May 21

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Wikipedia:Reference_desk/Archives/Mathematics/2020 May 21

  1. primeness of the digits in order for various bases
  2. Can someone explain how this "integer repetition table" works?

May 23

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Wikipedia:Reference_desk/Archives/Mathematics/2020 May 23

  1. Sequence
  2. Relationship between manifolds and arrays.

May 24

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Wikipedia:Reference_desk/Archives/Mathematics/2020 May 24

  1. Optimization: Necessary and Sufficient Conditions for Superlinear Convergence of Quasi-Newton Method

May 28

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Wikipedia:Reference_desk/Archives/Mathematics/2020 May 28

  1. Does any number with repeating decimal can be the result of a division of two interger binary numbers?

May 29

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Wikipedia:Reference_desk/Archives/Mathematics/2020 May 29

  1. Estimating populations
  2. Generating random by pure mathematics?