<?xml version="1.0" encoding="utf-8"?><feed xmlns="http://www.w3.org/2005/Atom" xml:lang="en-GB"><generator uri="https://jekyllrb.com/" version="4.0.1">Jekyll</generator><link href="https://edwardpeterson.com/feed.xml" rel="self" type="application/atom+xml" /><link href="https://edwardpeterson.com/" rel="alternate" type="text/html" hreflang="en-GB" /><updated>2026-11-06T18:44:39+00:00</updated><id>https://edwardpeterson.com/feed.xml</id><title type="html">Edward Peterson</title><subtitle>Notes on equity derivatives, quantitative investment strategies and numerical methods.</subtitle><author><name>Edward Peterson</name></author></feed>