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A Computational Criterion for the Irrationality of Some Real Numbers | ||
| Journal of Algorithms and Computation | ||
| دوره 52، شماره 1، شهریور 2020، صفحه 97-104 اصل مقاله (247.98 K) | ||
| نوع مقاله: Research Paper | ||
| شناسه دیجیتال (DOI): 10.22059/jac.2020.76471 | ||
| نویسنده | ||
| Peyman Nasehpour* | ||
| Department of Engineering Science, Golpayegan University of Technology, Golpayegan, Iran | ||
| چکیده | ||
| In this paper, we compute the asymptotic average of the decimals of some real numbers. With the help of this computation, we prove that if a real number cannot be represented as a finite decimal and the asymptotic average of its decimals is zero, then it is irrational. We also show that the asymptotic average of the decimals of simply normal numbers is 9/2. | ||
| کلیدواژهها | ||
| Asymptotic average of the decimals؛ Cesaro summation؛ Irrational numbers؛ Simply normal numbers | ||
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آمار تعداد مشاهده مقاله: 1,002 تعداد دریافت فایل اصل مقاله: 389 |
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