An estimate of the limit of the characteristic numbers of a real matrix of general form
โ Scribed by Ya.A. Furman
- Publisher
- Elsevier Science
- Year
- 1975
- Weight
- 261 KB
- Volume
- 15
- Category
- Article
- ISSN
- 0041-5553
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๐ SIMILAR VOLUMES
An algorithm is presented for the efficient and accurate computation of the coefficients of the characteristic polynomial of a general square matrix. The algorithm is especially suited for the evaluation of canonical traces in determinant quantum Monte-Carlo methods.
In order to prove the result mentioned above, we show that R s log m 2 for every m G 2, where R ลฝ m. denotes the direct sum of m copies of R. The ลฝ . latter result corrects an error by N.
In this paper, we consider the system of matrix equations, A1X ~-C1, A2X = C2, AaXB3 = C3, and A4XB4 = C4, over the real quaternion algebra ~. A necessary and sufficient condition for the existence and the expression of the general solution to the system are given. As particular cases, the correspon