How can I change the \begin{proof}
environment so that the word Proof
which is displayed in my document isn't italic? I tried changing \proofname
, but that only changes the displayed text, not the style.
Redefining Proof Environment in LaTeX
amsthmenvironmentsformatting
Best Answer
I assume you're talking about
proof
as defined byamsthm
. The command\itshape
is hardwired in the environment's definition.I suggest patching it so it uses a “generic” command that you can redefine at will:
Full example. The
\renewcommand
is just for testing.Just to clear up things: if you want boldface, the code should be