Man pages matching name math_error in section 7:

math_error.7.en	debian 10 / manpages
math_error.7.de	debian 10 / manpages-de
math_error.7.ja	debian 10 / manpages-ja
math_error.7.en	debian 11 / manpages
math_error.7.de	debian 11 / manpages-de
math_error.7.fr	debian 11 / manpages-fr
math_error.7.ja	debian 11 / manpages-ja
math_error.7.en	debian 12 / manpages
math_error.7.de	debian 12 / manpages-de
math_error.7.fr	debian 12 / manpages-fr
math_error.7.ja	debian 12 / manpages-ja
math_error.7.ru	debian 12 / manpages-ru