message: Mathjax small fix
diff: @@ -8,7 +8,7 @@ The upper regularized incomplete Gamma function is defined as:
  where
  -\\(Gamma(a, x) = int_{x}^{\infty} t^{a-1} exp(-t) dt\\)
  +\\(Gamma(a, x) = \int_{x}^{\infty} t^{a-1} exp(-t) dt\\)
  is the upper incomplete Gama function.
  