Let $f,g:X\to Y$ be two morphisms of schemes, if $U$ is a dense open set of $X$, and $f|_U=g|_U$ as morphisms of schemes, does $f=g$ as the maps on the underlying topological spaces?
2026-04-20 14:00:14.1776693614
Does $f=g$ as the maps on the underlying topological spaces?
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