Finite Sequences and Tuples of Elements of a Non-empty Sets

نویسنده

  • Czesław Byliński
چکیده

The first part of the article is a continuation of [4]. Next, we define the identity sequence of natural numbers and the constant sequences. The main part of this article is the definition of tuples. The element of a set of all sequences of the length n of D is called a tuple of a non-empty set D and it is denoted by element of Dn. Also some basic facts about tuples of a non-empty set are proved.

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تاریخ انتشار 1990