Wikipedia:Reference desk/Archives/Mathematics/May 2020

= May 1 = Reference_desk/Archives/Mathematics/2020 May 1


 * 1) Passing maths

= May 2 = Reference_desk/Archives/Mathematics/2020 May 2


 * 1) Biased coin problem

= May 4 = Reference_desk/Archives/Mathematics/2020 May 4


 * 1) 1935 paper on 22/7 - π

= May 5 = Reference_desk/Archives/Mathematics/2020 May 5


 * 1) Probability of duplication, when shuffling a deck of cards

= May 8 = Reference_desk/Archives/Mathematics/2020 May 8


 * 1) Secretary problem variations with costs

= May 9 = Reference_desk/Archives/Mathematics/2020 May 9


 * 1) Puzzle: order a digit sequence by reversing initial subsequences

= May 10 = Reference_desk/Archives/Mathematics/2020 May 10


 * 1) Mandelbrot set

= May 13 = 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 = Reference_desk/Archives/Mathematics/2020 May 17


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

= May 19 = Reference_desk/Archives/Mathematics/2020 May 19


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

= May 21 = 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 = Reference_desk/Archives/Mathematics/2020 May 23


 * 1) Sequence
 * 2) Relationship between manifolds and arrays.

= May 24 = Reference_desk/Archives/Mathematics/2020 May 24


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

= May 28 = 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 = Reference_desk/Archives/Mathematics/2020 May 29


 * 1) Estimating populations
 * 2) Generating random by pure mathematics?