On formal power series defined by infinite linear systems (Q799111)
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scientific article; zbMATH DE number 3872688
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | On formal power series defined by infinite linear systems |
scientific article; zbMATH DE number 3872688 |
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On formal power series defined by infinite linear systems (English)
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1984
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\textit{W. Kuich} and \textit{F. J. Urbanek} [Theor. Comput. Sci. 22, 95-126 (1983; Zbl 0516.68059)] defined a class of noncommutative formal power series by considering a certain type of infinite linear systems; in the present note, we give a simple construction which shows that each formal power series is in this class. So the closure properties of the above paper are trivially verified.
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noncommutative power series
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infinite linear systems
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formal power series
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0.90962595
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0.9000881
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0.89530146
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0.88853663
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