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An Analogue of a Result of Jacobsthal
Published online by Cambridge University Press: 20 January 2009
Extract
Jacobsthal (4)has proved that the n×n matrix
is invertible with the inverse,
Here μ(x) denotes the Möbius function for positive integral x and is assumed to be 0 for other values; [x] has its usual meaning as the number of positive integers ≦x.
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- Research Article
- Information
- Proceedings of the Edinburgh Mathematical Society , Volume 13 , Issue 2 , December 1962 , pp. 139 - 142
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- Copyright © Edinburgh Mathematical Society 1962
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