Wikipedia:Reference desk/Archives/Mathematics/June 2021

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June 2

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Wikipedia:Reference_desk/Archives/Mathematics/2021 June 2

  1. A very unusual function

June 3

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Wikipedia:Reference_desk/Archives/Mathematics/2021 June 3

  1. Wordscapes prize

June 4

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Wikipedia:Reference_desk/Archives/Mathematics/2021 June 4

  1. An elementary proof is there

June 5

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Wikipedia:Reference_desk/Archives/Mathematics/2021 June 5

  1. An elementary proof is there (2)
  2. Bicycle tracks

June 6

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Wikipedia:Reference_desk/Archives/Mathematics/2021 June 6

  1. Nineteen to the dozen = 2.2133149e+15 ?

June 7

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Wikipedia:Reference_desk/Archives/Mathematics/2021 June 7

  1. An elementary approach for an elementary question.

June 8

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Wikipedia:Reference_desk/Archives/Mathematics/2021 June 8

  1. Wang tiles
  2. Injective function definition

June 15

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Wikipedia:Reference_desk/Archives/Mathematics/2021 June 15

  1. Risk board game graph
  2. Investment appraisal

June 16

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Wikipedia:Reference_desk/Archives/Mathematics/2021 June 16

  1. What is the probability of winning this solitaire game?

June 19

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Wikipedia:Reference_desk/Archives/Mathematics/2021 June 19

  1. Steal from the rich/poor, give to the poor/rich

June 20

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Wikipedia:Reference_desk/Archives/Mathematics/2021 June 20

  1. New problem

June 21

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Wikipedia:Reference_desk/Archives/Mathematics/2021 June 21

  1. Analyzing Difference Equations

June 22

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Wikipedia:Reference_desk/Archives/Mathematics/2021 June 22

  1. Random number game
  2. Tablespoons, teaspoons, and fluid drams

June 23

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Wikipedia:Reference_desk/Archives/Mathematics/2021 June 23

  1. Normal number to the base 2?

June 24

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Wikipedia:Reference_desk/Archives/Mathematics/2021 June 24

  1. Number 9

June 27

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Wikipedia:Reference_desk/Archives/Mathematics/2021 June 27

  1. Assuming we apply the concept of radix economy to a alphabet language, what would be the numbers of syllabes and vowels that would have the best radix economy?

June 28

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Wikipedia:Reference_desk/Archives/Mathematics/2021 June 28

  1. Restricted Wang tiles
  2. identical 4 & 5 face covers for icosahedron?

June 29

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Wikipedia:Reference_desk/Archives/Mathematics/2021 June 29

  1. Number of ways to split N people into k groups of at least m