Fix

Author: MaximSmolskiy

physics/speeds_of_gas_molecules.py

@@ -5,7 +5,7 @@
 speeds of particles in an ideal gas.
 
 The distribution is given by the following equation:
-    \.. math:: f(v) = \left(\frac{M}{2 \pi RT}\right)^{\frac{3}{2}} \cdot 4 \pi v^2 \cdot e^{-\frac{Mv^2}{2RT}}
+    .. math:: f(v) = \left(\frac{M}{2 \pi RT}\right)^{\frac{3}{2}} \cdot 4 \pi v^2 \cdot e^{-\frac{Mv^2}{2RT}}
 
 where:
     * :math:`f(v)` is the fraction of molecules with a speed :math:`v`