On a second-order max-type system of difference equations (Q2906820)
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scientific article; zbMATH DE number 6077809
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | On a second-order max-type system of difference equations |
scientific article; zbMATH DE number 6077809 |
Statements
5 September 2012
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max-type systems of difference equations
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periodic coefficients
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eventually periodic solutions
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positive solutions
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On a second-order max-type system of difference equations (English)
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The authors show that all positive solutions of the system NEWLINE\[NEWLINEx_{n+1}= \max\{A_n/y_n, x_{n-1}\},\quad y_{n+1}= \max\{B_n/x_n, y_{n-1}\}NEWLINE\]NEWLINE with positive, 2-periodic coefficients are eventually 2-periodic.
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