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Wikipedia:Reference desk/Archives/Mathematics/June 2023

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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.


June 1

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Wikipedia:Reference_desk/Archives/Mathematics/2023 June 1

  1. Central limit theorem
  2. Geographic center of the United States

June 2

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Wikipedia:Reference_desk/Archives/Mathematics/2023 June 2

  1. Angles in 4-dimensional space

June 6

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Wikipedia:Reference_desk/Archives/Mathematics/2023 June 6

  1. Bloch or Banach space?

June 7

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Wikipedia:Reference_desk/Archives/Mathematics/2023 June 7

  1. Binary counting

June 8

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Wikipedia:Reference_desk/Archives/Mathematics/2023 June 8

  1. 186 as a typo for 286 in Pascal's triangle

June 10

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Wikipedia:Reference_desk/Archives/Mathematics/2023 June 10

  1. Other questions about generalized pentagonal numbers
  2. Equation in wikimarkup

June 11

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Wikipedia:Reference_desk/Archives/Mathematics/2023 June 11

  1. Logarithms and exponentiation

June 12

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Wikipedia:Reference_desk/Archives/Mathematics/2023 June 12

  1. Expected value as integral

June 13

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Wikipedia:Reference_desk/Archives/Mathematics/2023 June 13

  1. Homogeneous function, in the weak sense.

June 16

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Wikipedia:Reference_desk/Archives/Mathematics/2023 June 16

  1. best basis

June 18

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Wikipedia:Reference_desk/Archives/Mathematics/2023 June 18

  1. What anything, more specific can as simple/general as possible, should we know about a given function , if for concluding that is known to be a one-to-one correspondence?
  2. Starting anew

June 19

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Wikipedia:Reference_desk/Archives/Mathematics/2023 June 19

  1. Is there always a prime of this form?

June 22

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Wikipedia:Reference_desk/Archives/Mathematics/2023 June 22

  1. Is the shape of the letter L single-dimensional or two-dimensional?

June 23

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Wikipedia:Reference_desk/Archives/Mathematics/2023 June 23

  1. Is there any general non-obvious sufficient condition, for a given differentiable injection to satisfy that (for all ) is not injective?

June 25

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Wikipedia:Reference_desk/Archives/Mathematics/2023 June 25

  1. Does such composite exist?
  2. Practical strategy to win at these games

June 27

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Wikipedia:Reference_desk/Archives/Mathematics/2023 June 27

  1. Characteristic of closed expressions

June 28

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Wikipedia:Reference_desk/Archives/Mathematics/2023 June 28

  1. Dead irrational numbers

June 29

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Wikipedia:Reference_desk/Archives/Mathematics/2023 June 29

  1. An analytic continuation passing through the origin:

June 30

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Wikipedia:Reference_desk/Archives/Mathematics/2023 June 30

  1. Pedersen hash : when truncating the hash to keep only the X coordinate, is it possible to compute a collision when the jubjub curve is used ?