International Journal of Theoretical Physics, cilt.64, sa.5, 2025 (SCI-Expanded)
In this article, we initially define an R-matrix with rank 9. Through the application of the "quantum group relation", we derive a Z3-graded quantum group, denoted by GL~q(1|1|1), representing the group of 3×3 matrices. By introducing a Z3-graded quantum space, denoted by C~q1|1|1, along with its exterior algebra, we formulate two Z3-graded differential calculi which are covariant with respect to the Z3-graded Hopf algebra of functions on the Z3-graded quantum group GL~q(1|1|1).