diff --git a/collects/mzlib/math.ss b/collects/mzlib/math.ss
new file mode 100644
index 0000000..75c3f2e
--- /dev/null
+++ b/collects/mzlib/math.ss
@@ -0,0 +1,4 @@
+
+(require-library "mathu.ss")
+
+(invoke-open-unit/sig mzlib:math@ #f)