2 Commits

Author SHA1 Message Date
sxlxc 6daea71f00 add a workaround for mathrlap{/}{\backslash}
problems are not labeled in obsidian. so remove problem number
2026-03-21 12:33:22 +08:00
sxlxc c65e9722a5 first commit 2026-03-20 13:04:46 +08:00