👉 In mathematics, a "rowlet" is a type of set that can be constructed by taking disjoint unions of sets. Specifically, a rowlet is a collection of disjoint sets where each element in the union consists of elements from one or more sets within the collection. Rowlets are used to represent finite subsets of a given set and can be represented using the following notation: ``` rowlet = {A1, A2, ..., An} ``` where A1, A2, ...,