Wikipedia:Reference desk/Archives/Mathematics/May 2015

= May 3 = Reference_desk/Archives/Mathematics/2015 May 3


 * 1) Still not sure how to apply general solution of 1D wave equation to initial-boundary value problems.

= May 4 = Reference_desk/Archives/Mathematics/2015 May 4


 * 1) Math book recommendation needed
 * 2) Periods of binomial coefficients in finite groups
 * 3) Conic sections and curvy cutting

= May 5 = Reference_desk/Archives/Mathematics/2015 May 5


 * 1) Dual of a trapezoid
 * 2) Help meh wid muh calculus homework

= May 8 = Reference_desk/Archives/Mathematics/2015 May 8


 * 1) order of operations
 * 2) How to Assure Good Marks in CBSE Exams?
 * 3) One plus one?

= May 12 = Reference_desk/Archives/Mathematics/2015 May 12


 * 1) Butterfly Method

= May 14 = Reference_desk/Archives/Mathematics/2015 May 14


 * 1) easy formulas to calculate sin, cos and other functions.

= May 15 = Reference_desk/Archives/Mathematics/2015 May 15


 * 1) Markov chain problem

= May 19 = Reference_desk/Archives/Mathematics/2015 May 19


 * 1) Probability question

= May 21 = Reference_desk/Archives/Mathematics/2015 May 21


 * 1) How To Convert Decimal To Binary?

= May 22 = Reference_desk/Archives/Mathematics/2015 May 22


 * 1) Generating function of the central binomial coefficients

= May 23 = Reference_desk/Archives/Mathematics/2015 May 23


 * 1) How many experiments are required to establish a probability ?
 * 2) (my) formula for normal Latin Squares

= May 24 = Reference_desk/Archives/Mathematics/2015 May 24


 * 1) here's another one; it belongs to wikipedia
 * 2) Anti incest version of adam and eve matematical question.

= May 25 = Reference_desk/Archives/Mathematics/2015 May 25


 * 1) Property of Legendre transformed thermodynamic potentials
 * 2) Circle packing in a circle

= May 26 = Reference_desk/Archives/Mathematics/2015 May 26


 * 1) 3d Rotation of Point around a Line
 * 2) searching for a number in an unlimited range
 * 3) Best Buy

= May 27 = Reference_desk/Archives/Mathematics/2015 May 27


 * 1) Heat equation on the ice rink
 * 2) Simple statistical proof
 * 3) Indeterminate forms with tetration

= May 29 = Reference_desk/Archives/Mathematics/2015 May 29


 * 1) Math puzzle.
 * 2) Gambler problem...

= May 30 = Reference_desk/Archives/Mathematics/2015 May 30


 * 1) Calculus in a statistics class
 * 2) How to calculate the length, width, height  of a rectangular cuboid given two opposite corners
 * 3) Rotations in four-dimensional space using quaternions
 * 4) Name of a general "orthogonal group"

= May 31 = Reference_desk/Archives/Mathematics/2015 May 31


 * 1) Question in Statistics