Docs small changes

Author: whoami730

src/sage/modules/free_module_integer.py

@@ -899,11 +899,12 @@ def babai(self, *args, **kwargs):
 
     def hadamard_ratio(self, use_reduced_basis=True):
         """
-        Computes the normalized Hadamard ratio of the given basis. 
-        
+        Computes the normalized Hadamard ratio of the given basis.
+
         The normalized Hadamard ratio of the basis `B = \{v_1, v_2, \dots, v_n\} is defined as
 
         .. MATH::
+
             \mathcal{H}(B) = \left(\dfrac{det L}{\|v_1\| \|v_2\| \cdots \|v_n\|}\right)^{\frac{1}{n}}
 
         The closer this ratio is to 1, the more orthogonal the basis is.