recursive

依赖自身,回指。

drawing upon itself, referring back.

递归的；与递归有关的

of or relating to a recursion

表达式中的每一项由前项通过公式确定。

of an expression, each term of which is determined by applying a formula to preceding terms

指调用自身的程序或函数。

of a program or function that calls itself

可在有限时间内由理论计算机模型计算。

which can be computed by a theoretical model of a computer, in a finite amount of time

其特征函数是递归的(定义4)。

whose characteristic function is recursive (4)