Some minor doc correction

sagemath · Feb 8, 2015 · 0ce33f7 · 0ce33f7
1 parent 8a97835
commit 0ce33f7
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/sage/combinat/non_ambiguous_tree.py b/src/sage/combinat/non_ambiguous_tree.py
@@ -810,10 +810,10 @@ def get_p( self ):
         sage: nat.get_p()
         1
 
-        There is a conjecture for the p stastistics : the p statistics is the 
+        There is a conjecture for the p stastistics : the p statistic is the 
         p of the following formula :
             NAT(w,h) = \sum_{p>=1} (p-1)! p! S_2(w,p) S_2(h, p)
-        where w and h are the dimension of the non-ambiguous tree and 
+        where w and h are the dimensions of the non-ambiguous tree and 
         S_2(n,k) is the stirling number of type 2.
 
         sage: def rectangular_nat( h, w ):