From c87148fb0e304d7910af7c73275af019b7f3e01a Mon Sep 17 00:00:00 2001
From: mrava87 <matteoravasi@gmail.com>
Date: Sun, 26 Nov 2023 23:36:57 +0300
Subject: [PATCH] minor: fix docstring of LowRankFactorizedMatrix

---
 pyproximal/utils/bilinear.py | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/pyproximal/utils/bilinear.py b/pyproximal/utils/bilinear.py
index eee55d1..278fcb3 100644
--- a/pyproximal/utils/bilinear.py
+++ b/pyproximal/utils/bilinear.py
@@ -91,7 +91,7 @@ class LowRankFactorizedMatrix(BilinearOperator):
 
     .. math::
 
-        \nabla_x H(\mathbf{x};\ mathbf{y}) =
+        \nabla_x H(\mathbf{x};\ \mathbf{y}) =
         \mathbf{Op}^H(\mathbf{Op}(\mathbf{X}\mathbf{Y})
         - \mathbf{d})\mathbf{Y}^H
 
@@ -103,8 +103,8 @@ class LowRankFactorizedMatrix(BilinearOperator):
         \mathbf{X}^H \mathbf{Op}^H(\mathbf{Op}
         (\mathbf{X}\mathbf{Y}) - \mathbf{d})
 
-    Note that in both cases, the currently stored x/y is used for
-    the second variable within parenthesis (after ;)
+    Note that in both cases, the currently stored :math`\mathbf{x}`/:math`\mathbf{y}` variable
+    is used for the second variable within parenthesis (after ;).
 
     """
     def __init__(self, X, Y, d, Op=None):