Wikipedia:Reference desk/Archives/Mathematics/July 2011

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July 1[edit]

Wikipedia:Reference_desk/Archives/Mathematics/2011 July 1

  1. Fourier series
  2. Montenegro football team

July 3[edit]

Wikipedia:Reference_desk/Archives/Mathematics/2011 July 3

  1. Probabilities being between 0 and 1 - an arbitrary scale or a necessary one?
  2. Set theory proof help

July 4[edit]

Wikipedia:Reference_desk/Archives/Mathematics/2011 July 4

  1. Nilpotent groups
  2. Convergence of a generated Sequence
  3. Definition in topology
  4. pie

July 5[edit]

Wikipedia:Reference_desk/Archives/Mathematics/2011 July 5

  1. Problem with continuous function
  2. Maximum likelihood estimation / regression
  3. Brownian motion on a Riemannian manifold as a scaling limit

July 6[edit]

Wikipedia:Reference_desk/Archives/Mathematics/2011 July 6

  1. Geometry question

July 7[edit]

Wikipedia:Reference_desk/Archives/Mathematics/2011 July 7

  1. Is there a better way to measure budget items in surveys than the median?

July 8[edit]

Wikipedia:Reference_desk/Archives/Mathematics/2011 July 8

  1. Using the Anderson–Darling test

July 9[edit]

Wikipedia:Reference_desk/Archives/Mathematics/2011 July 9

  1. Natural Boundary Condition

July 10[edit]

Wikipedia:Reference_desk/Archives/Mathematics/2011 July 10

  1. 24-cell
  2. Nash equilibrium in a two-player zero-sum game
  3. Tetrahedral pyramid

July 11[edit]

Wikipedia:Reference_desk/Archives/Mathematics/2011 July 11

  1. Palm–Khintchine theorem
  2. 4-dimensional geometry
  3. Line tangent to a set of circles

July 12[edit]

Wikipedia:Reference_desk/Archives/Mathematics/2011 July 12

  1. Simultaneous equations
  2. Analog of Bezout's Identity with d=2, a,b,x,y odd
  3. Probability problem; not your usual combinatorics problem

July 13[edit]

Wikipedia:Reference_desk/Archives/Mathematics/2011 July 13

  1. Dominion probability
  2. Non-associativity of addition with infinite series
  3. Cute way to evaluate a series
  4. Need name for a distribution
  5. quotation
  6. Rewriting an absolutely convergent series

July 14[edit]

Wikipedia:Reference_desk/Archives/Mathematics/2011 July 14

  1. Constrained minimization
  2. Matrix square root

July 15[edit]

Wikipedia:Reference_desk/Archives/Mathematics/2011 July 15

  1. Where do we find linear equations?
  2. What are these number tringles called?

July 16[edit]

Wikipedia:Reference_desk/Archives/Mathematics/2011 July 16

  1. are numbers sets?
  2. clothing with clothoids
  3. 1 radian as a pure number
  4. Taylor convergence

July 18[edit]

Wikipedia:Reference_desk/Archives/Mathematics/2011 July 18

  1. Time and angles, Similar Increments?

July 19[edit]

Wikipedia:Reference_desk/Archives/Mathematics/2011 July 19

  1. trigonometric identities
  2. Help explain notation in Mathematical Logic book
  3. Date calculation problem

July 20[edit]

Wikipedia:Reference_desk/Archives/Mathematics/2011 July 20

  1. Polynomials

July 21[edit]

Wikipedia:Reference_desk/Archives/Mathematics/2011 July 21

  1. Number theory

July 22[edit]

Wikipedia:Reference_desk/Archives/Mathematics/2011 July 22

  1. Runge's phenomenon
  2. Secret sharing with 32-bit arithmetic
  3. Paradox?
  4. Dipole field lines

July 23[edit]

Wikipedia:Reference_desk/Archives/Mathematics/2011 July 23

  1. Estimating population standard deviation in the limit of small numbers

July 24[edit]

Wikipedia:Reference_desk/Archives/Mathematics/2011 July 24

  1. Continuity Correction

July 25[edit]

Wikipedia:Reference_desk/Archives/Mathematics/2011 July 25

  1. An explanation of chirality.

July 26[edit]

Wikipedia:Reference_desk/Archives/Mathematics/2011 July 26

  1. Triple Trouble
  2. Eigenvalues of real skew-symmetric matrices are imaginary. Does this work in the other direction?

July 28[edit]

Wikipedia:Reference_desk/Archives/Mathematics/2011 July 28

  1. Value of the world's hoarded coins
  2. what is remainder??:
  3. Diagrams for Young Tableau
  4. name of series
  5. Converting dollars to Indian money

July 29[edit]

Wikipedia:Reference_desk/Archives/Mathematics/2011 July 29

  1. shooting arrows and finding angles

July 30[edit]

Wikipedia:Reference_desk/Archives/Mathematics/2011 July 30

  1. mathematics
  2. Quaternion/matrix differential equation

July 31[edit]

Wikipedia:Reference_desk/Archives/Mathematics/2011 July 31

  1. Triple Double Trouble
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