for S being non empty non void ManySortedSign
for A being non-empty MSAlgebra over S
for h being Endomorphism of A
for s1, s2 being SortSymbol of S
for t being Function st t is_e.translation_of A,s1,s2 holds
ex T being Function of ( the Sorts of A . s1),( the Sorts of A . s2) st
( T is_e.translation_of A,s1,s2 & T * (h . s1) = (h . s2) * t ) by Def2, Th23;