<?xml version="1.0" encoding="utf-8"?><feed xmlns="http://www.w3.org/2005/Atom" ><generator uri="https://jekyllrb.com/" version="3.10.0">Jekyll</generator><link href="https://hongkun16.github.io/hongkunyang/feed.xml" rel="self" type="application/atom+xml" /><link href="https://hongkun16.github.io/hongkunyang/" rel="alternate" type="text/html" /><updated>2026-08-04T11:49:32+00:00</updated><id>https://hongkun16.github.io/hongkunyang/feed.xml</id><title type="html">Hongkun Yang</title><subtitle>Personal academic homepage</subtitle><author><name>Hongkun Yang</name><email>hongkunyang16@gmail.com</email><uri>https://hongkun16.github.io/hongkunyang/</uri></author></feed>