hello,I've recently worked on adding latex equations syntax and format to troff. By typing tex equations inside .BL/.EL blocks, the equations will be transformed to troff equations with .EQ/.EN blocks. it also supports inline equations by defining the start and end tags like below: .BL\delim ##.ELI've named this TEQN. the code and details of the keywords that has been worked on to transform are in my github in the link below:GitHub - mahdiElliot/teqn thanks, Mahdi
