On product sets of arithmetic progressions
On product sets of arithmetic progressions, Discrete Analysis 2023:10, 31 pp. The _multiplication table problem_ is a very simply stated question of Erdős: how many numbers appear in the multiplication table of the numbers from 1 to $n$? (Of course, this means how many _distinct_ numbers, or the a...
Main Authors: | , |
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Format: | Article |
Language: | English |
Published: |
Diamond Open Access Journals
2023-07-01
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Series: | Discrete Analysis |
Online Access: | https://doi.org/10.19086/da.84267 |