Wikipedia:Reference desk/Archives/Mathematics/June 2012

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style="background: #5D7CBA; text-align: center; font-family:Arial; color:#FFFFFF;" | 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.

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= June 1 =

Wikipedia:Reference_desk/Archives/Mathematics/2012 June 1

1. Ergodic theory
2. Probability

= June 2 =

Wikipedia:Reference_desk/Archives/Mathematics/2012 June 2

1. it's thirty years since I took Diff.Eq.

= June 3 =

Wikipedia:Reference_desk/Archives/Mathematics/2012 June 3

1. Phase trajectories
2. Fair scoring
3. Can one zero be larger than another?
4. Error due to "flat earth" approximation?
5. How do I calculate date of birth knowing how old someone was on certain dates?

= June 4 =

Wikipedia:Reference_desk/Archives/Mathematics/2012 June 4

1. definition of set

= June 6 =

Wikipedia:Reference_desk/Archives/Mathematics/2012 June 6

1. Elliptic spiral
2. What is larger?

= June 7 =

Wikipedia:Reference_desk/Archives/Mathematics/2012 June 7

1. LaTeX multiplication symbol
2. Diameter of circle that circumscribes equilateral triangle; should be easy?

= June 8 =

Wikipedia:Reference_desk/Archives/Mathematics/2012 June 8

1. Lorentz transformation

= June 10 =

Wikipedia:Reference_desk/Archives/Mathematics/2012 June 10

1. Recursion, probability and max
2. Why are modern mathematicians so underrated?
3. converting foot pounds of torque to Horse Power

= June 11 =

Wikipedia:Reference_desk/Archives/Mathematics/2012 June 11

1. Rendering symbol in matrices using MathJax
2. Automorphisms of direct products of groups
3. Fence panels on curves
4. Do these ambiguities affect curvature?
5. binomial distribution vs. normal distribution

= June 12 =

Wikipedia:Reference_desk/Archives/Mathematics/2012 June 12

1. Unique close factors
2. Existence of the Inverse Laplace transform
3. Mathematical Complex Mapping
4. The exterior product: inconsistent definitions?

= June 13 =

Wikipedia:Reference_desk/Archives/Mathematics/2012 June 13

1. "Large cardinal" terminology

= June 14 =

Wikipedia:Reference_desk/Archives/Mathematics/2012 June 14

1. n in definition of Green's theorem

= June 15 =

Wikipedia:Reference_desk/Archives/Mathematics/2012 June 15

1. multiple angles, converting between trig functions
2. Conditions under which boundary value problems have a solution

= June 17 =

Wikipedia:Reference_desk/Archives/Mathematics/2012 June 17

1. Logic operator name and usage
2. Modified Monty Hall -- paradox?
3. Uniform distribution

= June 19 =

Wikipedia:Reference_desk/Archives/Mathematics/2012 June 19

1. Unintelligible Question in Persian

= June 20 =

Wikipedia:Reference_desk/Archives/Mathematics/2012 June 20

1. Homotopy

= June 22 =

Wikipedia:Reference_desk/Archives/Mathematics/2012 June 22

1. Database attrition

= June 23 =

Wikipedia:Reference_desk/Archives/Mathematics/2012 June 23

1. Heart (symbol)

= June 24 =

Wikipedia:Reference_desk/Archives/Mathematics/2012 June 24

1. "Maximum girth" of a graph?
2. Fitting cos to Data Points

= June 25 =

Wikipedia:Reference_desk/Archives/Mathematics/2012 June 25

1. Recalculating mixed partial derivatives with a rotated basis
2. Fourier vs Harmonic

= June 26 =

Wikipedia:Reference_desk/Archives/Mathematics/2012 June 26

1. hypercross

= June 27 =

Wikipedia:Reference_desk/Archives/Mathematics/2012 June 27

1. Continuous on Closed Cover

= June 29 =

Wikipedia:Reference_desk/Archives/Mathematics/2012 June 29

1. A curving funnel going into itself...?

= June 30 =

Wikipedia:Reference_desk/Archives/Mathematics/2012 June 30

1. Components of Mathematics?
2. Is Mathematics discovered or invented?