摘要 : By considering E the infinite dimensional Grassmann algebra over a field of characteristic zero and the T-prime algebra M = M_2(E) with the ?_2-grading, in this article we describe the space of the graded central polynomials modul... 展开 By considering E the infinite dimensional Grassmann algebra over a field of characteristic zero and the T-prime algebra M = M_2(E) with the ?_2-grading, in this article we describe the space of the graded central polynomials modulo the ideal of the graded identities of M. 收起