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Can I read On the Sum of Left and Right Circulant Matrices on EtoBox?
On the Sum of Left and Right Circulant Matrices by Matthew C. Lettington; Karl Michael Schmidt is a Mathematics article available to read on EtoBox.
What is On the Sum of Left and Right Circulant Matrices about?
We consider square matrices arising as the sum of left and right circulant matrices and derive asymptotics of the sequence of their powers. Particular emphasis is laid on the case where the matrix has consecutive integer entries; we find explicit formulae for the eigenvalues and eigenvectors of the matrix in this case and find its Moore-Penrose pseudoinverse. The calculation involves the discrete Fourier transform of integer vectors arising from sum systems and exhibits a resonance phenomenon.
Who reads On the Sum of Left and Right Circulant Matrices?
It is typically read by researchers, students, and practitioners in Mathematics.
- Author
- Matthew C. Lettington; Karl Michael Schmidt
- Publisher
- Elsevier BV
- Published
- 2023
- Language
- EN
- Field
- Mathematics (Physical Sciences)