1) doubly infinite
二重无穷的
2) infinite multiplicity
无穷重
1.
The strong irreducibility of infinite multiplicity operator weighted shifts with weighted sequence of inverse operators are discussed.
讨论以可逆算子作为权序列的无穷重的算子权移位的强不可约性。
6) infinite multi-set
无穷可重集
1.
In this paper, a recurrence formula about restricted permutation number of infinite multi-set is given.
给出了无穷可重集:S={∞α1,∞α2,…,∞αk}的不允许αi,αj(1≤i
