Wikipedia:Reference desk/Archives/Mathematics/March 2015

= March 2 = Reference_desk/Archives/Mathematics/2015 March 2


 * 1) Find the missing perspective
 * 2) Finding a proper primitive polynomial
 * 3) Integral

= March 3 = Reference_desk/Archives/Mathematics/2015 March 3


 * 1) Statistics

= March 4 = Reference_desk/Archives/Mathematics/2015 March 4


 * 1) 1.2% + 250 %

= March 5 = Reference_desk/Archives/Mathematics/2015 March 5


 * 1) Need help solving a seemingly simple equation
 * 2) Everything is math

= March 6 = Reference_desk/Archives/Mathematics/2015 March 6


 * 1) Geometry through vectors
 * 2) Renaming "Mersenne twister" article to "Mersenne Twister"

= March 7 = Reference_desk/Archives/Mathematics/2015 March 7


 * 1) Mathematical statistics and non-mathematical statistics

= March 8 = Reference_desk/Archives/Mathematics/2015 March 8


 * 1) Solving equations
 * 2) Solving for f(n) ≡ 0 mod p
 * 3) Proofs
 * 4) Expression
 * 5) Gamma matrices

= March 9 = Reference_desk/Archives/Mathematics/2015 March 9


 * 1) Normal distribution uses on political parties.
 * 2) Perfect derivative

= March 11 = Reference_desk/Archives/Mathematics/2015 March 11


 * 1) Derivative limit

= March 12 = Reference_desk/Archives/Mathematics/2015 March 12


 * 1) Approximate-value-with-margin-of-error as data type a
 * 2) Examples of arbitrariness in mathematics and statistics

= March 13 = Reference_desk/Archives/Mathematics/2015 March 13


 * 1) Pythagorean triple properties

= March 16 = Reference_desk/Archives/Mathematics/2015 March 16


 * 1) Subsets of the real numbers that are finite in every bounded interval
 * 2) Beta Function used in Beta distribution
 * 3) Trig half angle question
 * 4) Geometric interpretation of standard deviation or variance on an arbitrary probability density function

= March 19 = Reference_desk/Archives/Mathematics/2015 March 19


 * 1) Interesting number paradox question
 * 2) A Seemingly Simple Problem...
 * 3) Measure of a particular projection
 * 4) Shadow of an n-cube in n-1 along vertex first axis?

= March 20 = Reference_desk/Archives/Mathematics/2015 March 20


 * 1) Confidence interval

= March 21 = Reference_desk/Archives/Mathematics/2015 March 21


 * 1) Variation of the definition of a subspace of a vector space
 * 2) Right triangle, sides a + 2a, can the hypotenuse be a natural number?
 * 3) "Grothendieck logic"?
 * 4) Deciding if a point is on, inside or outside of a circle

= March 24 = Reference_desk/Archives/Mathematics/2015 March 24


 * 1) Pauli Matrices
 * 2) Logarithmic number

= March 25 = Reference_desk/Archives/Mathematics/2015 March 25


 * 1) Identify map projection in NASA eclipse atlas

= March 26 = Reference_desk/Archives/Mathematics/2015 March 26


 * 1) Question that is harder than it looks
 * 2) Decoupled mathematical models
 * 3) Laplace transform understanding

= March 28 = Reference_desk/Archives/Mathematics/2015 March 28


 * 1) Chances of hitting triple 20 on a dartboard
 * 2) Nullity

= March 29 = Reference_desk/Archives/Mathematics/2015 March 29


 * 1) Why are Quadratic Equations called what they are?

= March 31 = Reference_desk/Archives/Mathematics/2015 March 31


 * 1) Trisecting the angle-there must be something wrong with this
 * 2) Motivating dot and cross products