Jump to content

Wikipedia:Reference desk/Archives/Mathematics/October 2015

From Wikipedia, the free encyclopedia
<< Sep | Mathematics desk | Nov >>
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.



October 4

[edit]

Wikipedia:Reference_desk/Archives/Mathematics/2015 October 4

  1. Logic riddles

October 6

[edit]

Wikipedia:Reference_desk/Archives/Mathematics/2015 October 6

  1. Positional notation

October 9

[edit]

Wikipedia:Reference_desk/Archives/Mathematics/2015 October 9

  1. Copper price
  2. Laplace transform
  3. Where should I have gotten gas?

October 11

[edit]

Wikipedia:Reference_desk/Archives/Mathematics/2015 October 11

  1. In a city, how do you see more people, walking around or standing?

October 12

[edit]

Wikipedia:Reference_desk/Archives/Mathematics/2015 October 12

  1. Worst possible champion record in a multiple round-robin tournament

October 13

[edit]

Wikipedia:Reference_desk/Archives/Mathematics/2015 October 13

  1. Percent of a percent
  2. Anyone old enough to answer this?

October 14

[edit]

Wikipedia:Reference_desk/Archives/Mathematics/2015 October 14

  1. Graphing a linear equation
  2. Combinatorical Question

October 15

[edit]

Wikipedia:Reference_desk/Archives/Mathematics/2015 October 15

  1. free group question

October 16

[edit]

Wikipedia:Reference_desk/Archives/Mathematics/2015 October 16

  1. Looking for a map projection

October 17

[edit]

Wikipedia:Reference_desk/Archives/Mathematics/2015 October 17

  1. Models of natural numbers

October 18

[edit]

Wikipedia:Reference_desk/Archives/Mathematics/2015 October 18

  1. Rubik's Revenge 4x4x4

October 21

[edit]

Wikipedia:Reference_desk/Archives/Mathematics/2015 October 21

  1. Angles to all three axes, symmetrical equation?

October 23

[edit]

Wikipedia:Reference_desk/Archives/Mathematics/2015 October 23

  1. 5 millionth article
  2. Perfect number generalization

October 26

[edit]

Wikipedia:Reference_desk/Archives/Mathematics/2015 October 26

  1. Series of sum of previous reciprocals
  2. bounding derivatives in L^p space

October 27

[edit]

Wikipedia:Reference_desk/Archives/Mathematics/2015 October 27

  1. Counting starting with 0

October 28

[edit]

Wikipedia:Reference_desk/Archives/Mathematics/2015 October 28

  1. Shape name
  2. What's a "punctured plane"?
  3. Upper bound on the number of possible Scrabble games

October 29

[edit]

Wikipedia:Reference_desk/Archives/Mathematics/2015 October 29

  1. Bird in a Thornbush
  2. Galileo's paradox

October 31

[edit]

Wikipedia:Reference_desk/Archives/Mathematics/2015 October 31

  1. Constrained simultaneous equation solutions