https://courses.pzhou.org/ 2026-04-17T12:43:39+00:00 https://courses.pzhou.org/ https://courses.pzhou.org/lib/tpl/dokuwiki/images/favicon.ico text/html 2026-02-21T14:41:11+00:00 Anonymous (anonymous@undisclosed.example.com) https://courses.pzhou.org/doku.php?id=math104-s22:s:minhphan:hw1&rev=1771684871&do=diff HW 1 This does not exist yet but I am sure I will struggle. text/html 2026-02-21T14:41:11+00:00 Anonymous (anonymous@undisclosed.example.com) https://courses.pzhou.org/doku.php?id=math104-s22:s:minhphan:start&rev=1771684871&do=diff Minh Phan Hi! I am a 3rd year Statistics and Computer Science major and Education minor. I like board games, hiking, and cats! My favorite restaurant in Berkeley is Gypsies. Jan 18th We talked about some axioms and I read Rui Wang's first couple notes on groups. I wonder why we call them Abelian groups?