mjo/cone/isomorphism.py: fix RST citation format

diff --git a/mjo/cone/isomorphism.py b/mjo/cone/isomorphism.py
index ff9785d50a0159d34c7376e6002a5933ff4442a1..675105133e6c2206008efbaefc3aee5374c62a6c 100644 (file)
--- a/mjo/cone/isomorphism.py
+++ b/mjo/cone/isomorphism.py
@@ -114,7 +114,7 @@ def linear_isomorphisms(K1, K2):
 
     Automorphisms can be obtained by passing ``K2 == K1``. In this
     case, there are many duplicates so we use ``set()`` to obtain
-    distinct transformations. Gowda and Trott_[GowdaTrott2014] have
+    distinct transformations. Gowda and Trott [GowdaTrott2014]_ have
     computed the automorphism group of this cone, and we recover them
     all up to a positive scalar::