It is theoretically important to solve the problems of decomposition of automorphisms of solvable subalgebra and nilpotent subalgebra ofmatrixalgebra over commutative rings.
交换环上矩阵代数的可解子代数和幂零子代数的自同构分解问题是一类重要的具有理论意义的研究课题。
2
It runs on a variety of computer systems and is especially good at arithmetic involving arbitrary-length integers and fractions, graphics, and matrix and polynomial algebra.
它在各种各样的计算机系统上运行，尤其擅长于涉及任意长度整数和小数、图、矩阵和多项式代数的算术。
3
So the third... the algebra way of looking the problem is the matrix form, in using a matrix that I'll call it a.