Avoidable Sets in The Bicyclic Inverse Semigroup
نویسنده
چکیده
A subset U of a set S with a binary operation is called avoidable if S can be partitioned into two subsets A and B such that no element of U can be written as a product of two distinct elements of A or as the product of two distinct elements of B. The avoidable sets of the bicyclic inverse semigroup are classified.
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ورودعنوان ژورنال:
- Ars Comb.
دوره 77 شماره
صفحات -
تاریخ انتشار 2005