Wikipedia:Reference desk/Archives/Mathematics/March 2016

= March 1 = Reference_desk/Archives/Mathematics/2016 March 1


 * 1) Function wanted, sigmoids on a unit square
 * 2) Expressing how different two quantities are
 * 3) Special 5 dimensional Antiprism...

= March 3 = Reference_desk/Archives/Mathematics/2016 March 3


 * 1) Sum of unitary divisors
 * 2) Polymath project

= March 7 = Reference_desk/Archives/Mathematics/2016 March 7


 * 1) Quaternion addition
 * 2) Powerful numbers

= March 8 = Reference_desk/Archives/Mathematics/2016 March 8


 * 1) Extract the real part of a complex number (without cheating!)

= March 9 = Reference_desk/Archives/Mathematics/2016 March 9


 * 1) More map projection questions
 * 2) proving function inequality

= March 11 = Reference_desk/Archives/Mathematics/2016 March 11


 * 1) Over the breakfast table (possible numbers of chess moves versus go)

= March 13 = Reference_desk/Archives/Mathematics/2016 March 13


 * 1) Formula for magic triples??
 * 2) Restricted Waring problem
 * 3) Connected rings

= March 14 = Reference_desk/Archives/Mathematics/2016 March 14


 * 1) Citrabhanu - Two simultaneous Diophantine equations

= March 15 = Reference_desk/Archives/Mathematics/2016 March 15


 * 1) Pi day
 * 2) Need help to learn Mathematics
 * 3) Suggestion for redirect/stub?

= March 17 = Reference_desk/Archives/Mathematics/2016 March 17


 * 1) Zappa–Szép product
 * 2) Trapezoid with perpendicular diagonals

= March 18 = Reference_desk/Archives/Mathematics/2016 March 18


 * 1) Quadratic Equation
 * 2) Dining Couples Combinatorial Problem
 * 3) Hyperbolic tangent converges to 1

= March 19 = Reference_desk/Archives/Mathematics/2016 March 19


 * 1) Infinity and the universe

= March 20 = Reference_desk/Archives/Mathematics/2016 March 20


 * 1) Rate measure

= March 21 = Reference_desk/Archives/Mathematics/2016 March 21


 * 1) Mapping the sphere to the plane

= March 22 = Reference_desk/Archives/Mathematics/2016 March 22


 * 1) Carpentry Question - Intersecting Planes
 * 2) Non-radial cuts of circles...
 * 3) Tensor product of real and p-adic numbers
 * 4) Multiplicative inverses in finite fields

= March 23 = Reference_desk/Archives/Mathematics/2016 March 23


 * 1) Simple monotonic functions that asymptomatically approach a value from above

= March 24 = Reference_desk/Archives/Mathematics/2016 March 24


 * 1) Birthday paradox on random articles

= March 25 = Reference_desk/Archives/Mathematics/2016 March 25


 * 1) Conic sections -- visualisation
 * 2) A rational argument?
 * 3) It would be a big number!

= March 29 = Reference_desk/Archives/Mathematics/2016 March 29


 * 1) Complex number writen "s" (instead of "z") for the Riemann Zeta function ?
 * 2) mathmatical delimas abounding

= March 30 = Reference_desk/Archives/Mathematics/2016 March 30


 * 1) Actual resolution of a clipped fisheye lens?

= March 31 = Reference_desk/Archives/Mathematics/2016 March 31


 * 1) Not quite a permutation