G S Makanin

发表

On the Rank of Coefficientless Equations in Four Unknowns in a Free Semigroup

G S Makanin, 1976 .

Equations in a free semigroup

G S Makanin, 1981 .

RECOGNITION OF THE RANK OF EQUATIONS IN A FREE SEMIGROUP

G S Makanin, 1980 .