Rimas, Jonas Integer powers of real even order anti-tridiagonal Hankel matrices of the form \(\mathrm{antitridiag}_{n} ({a},{c},-{a})\). (English) Zbl 1334.15075 Appl. Math. Comput. 225, 204-215 (2013). MSC: 15B05 × Cite Format Result Cite Review PDF Full Text: DOI
Rimas, Jonas Corrigendum to “Integer powers of real odd order skew-persymmetric anti-tridiagonal matrices with constant anti-diagonals (antitridiag\(_{n} (a,c,-a), a\in R \backslash \{0\}, c \in R)\)”. (English) Zbl 1288.15020 Appl. Math. Comput. 219, No. 17, 9347 (2013). MSC: 15A24 15A18 × Cite Format Result Cite Review PDF Full Text: DOI
Rimas, Jonas Integer powers of real odd order skew-persymmetric anti-tridiagonal matrices with constant anti-diagonals (\(\mathrm{antitridiag}_{n} (a,c,-a), a\in \mathbb{R} \backslash \{0\}, c \in \mathbb{R}\)). (English) Zbl 1286.15020 Appl. Math. Comput. 219, No. 12, 7075-7088 (2013); corrigendum ibid. 219, No. 17, 9347 (2013). MSC: 15A24 15A18 × Cite Format Result Cite Review PDF Full Text: DOI
Rimas, Jonas Explicit expression for powers of tridiagonal 2-Toeplitz matrix of odd order. (English) Zbl 1243.15007 Linear Algebra Appl. 436, No. 9, 3493-3506 (2012). Reviewer: Jorma K. Merikoski (Tampere) MSC: 15A18 15B05 × Cite Format Result Cite Review PDF Full Text: DOI
Rimas, Jonas On computing of arbitrary positive integer powers for one type of even order symmetric anti-pentadiagonal matrices. (English) Zbl 1162.65337 Appl. Math. Comput. 211, No. 1, 54-74 (2009). MSC: 65F30 × Cite Format Result Cite Review PDF Full Text: DOI
Rimas, Jonas On computing of arbitrary positive integer powers of odd order anti-tridiagonal matrices with zeros in main skew diagonal and elements 1,1,1,\(\dots \),1; -1, -1, -1,\(\dots \),-1 in neighbouring diagonals. (English) Zbl 1162.65336 Appl. Math. Comput. 210, No. 1, 64-71 (2009). MSC: 65F30 65F50 × Cite Format Result Cite Review PDF Full Text: DOI
Rimas, Jonas On computing of arbitrary integer powers of even order anti-tridiagonal matrices with zeros in main skew diagonal and elements \(1, 1, 1, \ldots , 1; - 1, - 1, - 1, \ldots , - 1\) in neighbouring diagonals. (English) Zbl 1154.65001 Appl. Math. Comput. 204, No. 2, 754-763 (2008). Reviewer: Răzvan Răducanu (Iaşi) MSC: 65F30 × Cite Format Result Cite Review PDF Full Text: DOI
Rimas, Jonas On computing of arbitrary positive integer powers for one type of symmetric pentadiagonal matrices of even order. (English) Zbl 1157.65362 Appl. Math. Comput. 203, No. 2, 582-591 (2008). MSC: 65F30 × Cite Format Result Cite Review PDF Full Text: DOI
Rimas, Jonas On computing of arbitrary positive integer powers for one type of symmetric anti-tridiagonal matrices of odd order. (English) Zbl 1154.65026 Appl. Math. Comput. 203, No. 2, 573-581 (2008). Reviewer: Răzvan Răducanu (Iaşi) MSC: 65F30 × Cite Format Result Cite Review PDF Full Text: DOI
Rimas, Jonas On computing of arbitrary integer powers for one type of symmetric anti-tridiagonal matrices of even order. (English) Zbl 1157.65361 Appl. Math. Comput. 204, No. 1, 288-298 (2008). MSC: 65F30 65F50 × Cite Format Result Cite Review PDF Full Text: DOI
Rimas, Jonas On computing of arbitrary positive integer powers for one type of symmetric pentadiagonal matrices of odd order. (English) Zbl 1157.65360 Appl. Math. Comput. 204, No. 1, 120-129 (2008). MSC: 65F30 × Cite Format Result Cite Review PDF Full Text: DOI
Rimas, Jonas On computing of arbitrary positive integer powers for tridiagonal matrices with elements \(- 1,0,0,\dots,0\) in principal and \(1,1,1,\dots,1\) in neighbouring diagonals. I. (English) Zbl 1193.15030 Appl. Math. Comput. 193, No. 1, 253-256 (2007). MSC: 15B36 × Cite Format Result Cite Review PDF Full Text: DOI
Rimas, Jonas On computing of arbitrary positive integer powers for one type of even order tridiagonal matrices with eigenvalues on imaginary axis. II. (English) Zbl 1153.65335 Appl. Math. Comput. 190, No. 2, 1466-1471 (2007). MSC: 65F30 × Cite Format Result Cite Review PDF Full Text: DOI
Rimas, Jonas On computing of arbitrary positive integer powers for one type of even order tridiagonal matrices with eigenvalues on imaginary axis. I. (English) Zbl 1153.65334 Appl. Math. Comput. 189, No. 2, 1916-1920 (2007). MSC: 65F30 × Cite Format Result Cite Review PDF Full Text: DOI
Rimas, Jonas On computing of arbitrary positive integer powers for tridiagonal matrices with elements \(-1,0,0,\dots ,0,1\) in principal and \(1,1,1,\dots,1\) in neighbouring diagonals. II. (English) Zbl 1121.65047 Appl. Math. Comput. 188, No. 2, 2020-2024 (2007). MSC: 65F30 65F50 15A21 × Cite Format Result Cite Review PDF Full Text: DOI
Rimas, Jonas On computing of arbitrary positive integer powers for tridiagonal matrices with elements \(- 1,0,0,\dots,0,1\) in principal and \(1, 1, 1,\dots,1\) in neighbouring diagonals. I. (English) Zbl 1121.65046 Appl. Math. Comput. 188, No. 1, 634-637 (2007). MSC: 65F30 65F50 15A21 × Cite Format Result Cite Review PDF Full Text: DOI
Rimas, Jonas On computing of arbitrary positive integer powers for tridiagonal matrices with elements \(1, 0, 0,\dots, 0, 1\) in principal and \(1, 1, 1,\dots,1\) in neighbouring diagonals. II. (English) Zbl 1141.65360 Appl. Math. Comput. 187, No. 2, 1472-1475 (2007). MSC: 65F30 65F50 15A21 × Cite Format Result Cite Review PDF Full Text: DOI
Leonaite, Gintare; Rimas, Jonas On computing of arbitrary positive integer powers for one type of odd order tridiagonal matrices with two zero rows. I. (English) Zbl 1117.65061 Appl. Math. Comput. 186, No. 2, 1537-1541 (2007). MSC: 65F30 65F50 × Cite Format Result Cite Review PDF Full Text: DOI
Rimas, Jonas On computing of arbitrary positive integer powers for tridiagonal matrices with elements \(1, 0, 0,\dots,0, 1\) in principal and \(1, 1, 1,\dots, 1\) in neighbouring diagonals. I. (English) Zbl 1117.65064 Appl. Math. Comput. 186, No. 2, 1254-1257 (2007). MSC: 65F30 65F50 15A21 × Cite Format Result Cite Review PDF Full Text: DOI
Rimas, Jonas On computing of arbitrary positive integer powers for one type of odd order skew-symmetric tridiagonal matrices with eigenvalues on imaginary axis. II. (English) Zbl 1113.65307 Appl. Math. Comput. 186, No. 1, 872-878 (2007). MSC: 65F30 15A21 15B57 65F50 × Cite Format Result Cite Review PDF Full Text: DOI
Rimas, Jonas On computing of arbitrary positive integer powers for one type of odd order skew-symmetric tridiagonal matrices with eigenvalues on imaginary axis. I. (English) Zbl 1106.65312 Appl. Math. Comput. 183, No. 2, 1378-1380 (2006). MSC: 65F30 65F50 15B57 15A21 × Cite Format Result Cite Review PDF Full Text: DOI
Rimas, Jonas On computing of arbitrary positive integer powers for one type of even order skew-symmetric tridiagonal matrices with eigenvalues on imaginary axis. II. (English) Zbl 1104.65036 Appl. Math. Comput. 181, No. 2, 1120-1125 (2006). MSC: 65F30 65F50 × Cite Format Result Cite Review PDF Full Text: DOI
Rimas, Jonas On computing of arbitrary positive integer powers for one type of even order skew-symmetric tridiagonal matrices with eigenvalues on imaginary axis. I. (English) Zbl 1090.65047 Appl. Math. Comput. 174, No. 2, 997-1000 (2006). MSC: 65F30 65F50 15A18 15A21 × Cite Format Result Cite Review PDF Full Text: DOI
Rimas, Jonas On computing of arbitrary positive integer powers for one type of symmetric tridiagonal matrices of odd order. II. (English) Zbl 1139.65305 Appl. Math. Comput. 174, No. 1, 676-683 (2006). MSC: 65F30 65F50 65F15 15A21 × Cite Format Result Cite Review PDF Full Text: DOI
Rimas, Jonas On computing of arbitrary positive integer powers for one type of even order symmetric circulant matrices. II. (English) Zbl 1139.65304 Appl. Math. Comput. 174, No. 1, 511-523 (2006). MSC: 65F30 15B57 15A21 × Cite Format Result Cite Review PDF Full Text: DOI
Rimas, Jonas On computing of arbitrary positive integer powers for one type of odd order tridiagonal matrices with zero row. II. (English) Zbl 1093.65511 Appl. Math. Comput. 174, No. 1, 490-499 (2006). MSC: 65F30 15A21 65F50 × Cite Format Result Cite Review PDF Full Text: DOI
Rimas, Jonas On computing of arbitrary positive integer powers for one type of symmetric tridiagonal matrices of even order. II. (English) Zbl 1137.65340 Appl. Math. Comput. 172, No. 1, 245-251 (2006). MSC: 65F30 65F50 15A21 15A18 × Cite Format Result Cite Review PDF Full Text: DOI
Rimas, Jonas On computing of arbitrary positive integer powers for one type of even order symmetric circulant matrices . I. (English) Zbl 1088.65039 Appl. Math. Comput. 172, No. 1, 86-90 (2006). MSC: 65F30 15B57 15A21 × Cite Format Result Cite Review PDF Full Text: DOI
Rimas, Jonas On computing of arbitrary positive integer powers for one type of symmetric tridiagonal matrices of odd order. I. (English) Zbl 1090.65048 Appl. Math. Comput. 171, No. 2, 1214-1217 (2005). MSC: 65F30 65F50 × Cite Format Result Cite Review PDF Full Text: DOI
Rimas, Jonas On computing of arbitrary positive integer powers for one type of odd order tridiagonal matrices with zero row. I. (English) Zbl 1082.65524 Appl. Math. Comput. 169, No. 2, 1390-1394 (2005). MSC: 65F30 15A21 65F50 × Cite Format Result Cite Review PDF Full Text: DOI
Rimas, Jonas On computing of arbitrary positive integer powers for one type of odd order symmetric circulant matrices. II. (English) Zbl 1121.65320 Appl. Math. Comput. 169, No. 2, 1016-1027 (2005). MSC: 65F30 × Cite Format Result Cite Review PDF Full Text: DOI
Rimas, Jonas On computing of arbitrary positive integer powers for one type of symmetric tridiagonal matrices of even order. I. (English) Zbl 1082.65523 Appl. Math. Comput. 168, No. 2, 783-787 (2005). MSC: 65F30 65F50 15A21 × Cite Format Result Cite Review PDF Full Text: DOI
Rimas, Jonas On computing of arbitrary positive integer powers for one type of odd order symmetric circulant matrices. I. (English) Zbl 1070.65031 Appl. Math. Comput. 165, No. 1, 137-141 (2005). MSC: 65F30 15A18 15A21 × Cite Format Result Cite Review PDF Full Text: DOI
Rimas, Jonas On computing of arbitrary positive integer powers for one type of tridiagonal matrices of even order. (English) Zbl 1070.65030 Appl. Math. Comput. 164, No. 3, 829-835 (2005). MSC: 65F30 65F50 65F15 15A21 × Cite Format Result Cite Review PDF Full Text: DOI
Rimas, Jonas On computing of arbitrary positive integer powers for one type of even order tridiagonal matrices with zero row. I. (English) Zbl 1060.65593 Appl. Math. Comput. 164, No. 1, 149-154 (2005). MSC: 65F30 65F50 × Cite Format Result Cite Review PDF Full Text: DOI
Rimas, Jonas On computing of arbitrary positive integer powers for one type of tridiagonal matrices. (English) Zbl 1062.65050 Appl. Math. Comput. 161, No. 3, 1037-1040 (2005). MSC: 65F50 × Cite Format Result Cite Review PDF Full Text: DOI