求数学名词generator的中文意译，有点急英文解释是Inmathematicsandphysics,thetermgeneratororgeneratingsetmayrefertoanyofanumberofrelatedconcepts.Theunderlyingconceptineachcaseisthatofasmallersetofobjec

Question

求数学名词generator的中文意译，有点急
英文解释是In mathematics and physics, the term generator or generating set may refer to any of a number of related concepts. The underlying concept in each case is that of a smaller set of objects, together with a set of operations that can be applied to it, that result in the creation of a larger collection of objects, called the generated set. The larger set is then said to be generated by the smaller set. It is commonly the case that the generating set has a simpler set of properties than the generated set, thus making it easier to discuss and examine. It is usually the case that properties of the generating set are in some way preserved by the act of generation; likewise, the properties of the generated set are often reflected in the generating set.
可能这个长了点，短的如下
a smaller set of objects, together with a set of operations that can be applied to it, that result in the creation of a larger collection of objects, called the generated set. The larger set is then said to be generated by the smaller set.
应该可以算一个数学名词，求中文意思。

Answer 1

发电机
发生器
生殖者
产生者
产生器
创始者
【音】基础低音
元素
生成元（素）
原因
电力公司
创始人
发动机