remove author names from prose
diff --git a/Doc/library/heapq.rst b/Doc/library/heapq.rst
index 49e3bf3..78beee9 100644
--- a/Doc/library/heapq.rst
+++ b/Doc/library/heapq.rst
@@ -203,9 +203,6 @@
Theory
------
-(This explanation is due to François Pinard. The Python code for this module
-was contributed by Kevin O'Connor.)
-
Heaps are arrays for which ``a[k] <= a[2*k+1]`` and ``a[k] <= a[2*k+2]`` for all
*k*, counting elements from 0. For the sake of comparison, non-existing
elements are considered to be infinite. The interesting property of a heap is