From 35ce29d98a6184f9857205d1f34da4c0404bf98e Mon Sep 17 00:00:00 2001
From: Mivancic01 <48418468+Mivancic01@users.noreply.github.com>
Date: Tue, 29 Oct 2019 15:27:53 +0100
Subject: [PATCH] Update README.md

---
 README.md | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/README.md b/README.md
index 6f05c7e..74f6425 100644
--- a/README.md
+++ b/README.md
@@ -2,3 +2,6 @@
 
 Gradient, Hessian etc
 https://pypi.org/project/numdifftools/
+
+Zadatak 3. 5)
+https://math.stackexchange.com/questions/1011563/norm-with-symmetric-positive-definite-matrix