Trac #19532: Add references

sagemath · Jan 22, 2016 · a3a6dfd · a3a6dfd
1 parent 0860173
commit a3a6dfd
Showing 1 changed file with 11 additions and 0 deletions.
diff --git a/src/sage/rings/asymptotic/asymptotic_expansion_generators.py b/src/sage/rings/asymptotic/asymptotic_expansion_generators.py
@@ -521,6 +521,17 @@ def SingularityAnalysis(var, zeta=1, alpha=0, beta=0, delta=0,
             Asymptotic Ring <n^(Symbolic Subring rejecting the variable n)>
             over Symbolic Subring rejecting the variable n
 
+        ALGORITHM:
+
+        See [FS2009]_ together with the
+        `errata list <http://algo.inria.fr/flajolet/Publications/AnaCombi/errata.pdf>`_.
+
+        REFERENCES:
+
+        .. [FS2009] Philippe Flajolet and Robert Sedgewick,
+           `Analytic combinatorics <http://algo.inria.fr/flajolet/Publications/AnaCombi/book.pdf>`_.
+           Cambridge University Press, Cambridge, 2009.
+
         TESTS::
 
             sage: asymptotic_expansions.SingularityAnalysis(