rmthm – Use a roman font for theorem statements
Modifies the theorem environment of LaTeX 2.09 to cause the statement of a theorem to appear in \rm.
LaTeX 2e users should use a more general package (such as ntheorem) to support this requirement.
Maybe you are interested in the following packages as well.
- phfthm: Goodies for theorems and proofs
- newproof: Make commands to define proofs
- shadethm: Theorem environments that are shaded
- spalign: Typeset matrices and arrays with spaces and semicolons as delimiters