Kalogeropoulos, Grigoris I.; Karageorgos, Athanasios D.; Pantelous, Athanasios A. On the necessary and sufficient condition for a homogeneous matrix pencil of a pair \((F,G)\) to have zero or infinite elementary divisors. (English) Zbl 1147.15008 J. Inst. Math. Comput. Sci., Math. Ser. 20, No. 2, 123-125 (2007). Reviewer: A. Arvanitoyeorgos (Patras) MSC: 15A22 15A21 PDFBibTeX XMLCite \textit{G. I. Kalogeropoulos} et al., J. Inst. Math. Comput. Sci., Math. Ser. 20, No. 2, 123--125 (2007; Zbl 1147.15008)
Kalogeropoulos, Grigoris I.; Karageorgos, Athanasios D.; Pantelous, Athanasios A. Changing the state of a generalized regular differential system in (almost) zero time. (English) Zbl 1145.93021 J. Inst. Math. Comput. Sci., Math. Ser. 20, No. 2, 93-112 (2007). MSC: 93C05 15A22 34K45 93C15 PDFBibTeX XMLCite \textit{G. I. Kalogeropoulos} et al., J. Inst. Math. Comput. Sci., Math. Ser. 20, No. 2, 93--112 (2007; Zbl 1145.93021)
Asada, Akira; Demiris, C.; Tsonis, Ath.; Jannussis, A.; Kogetsof, L.; Patrangenaru, V.; Shikata, Y.; Stefanescu, M.; Udriste, C. The connection in mathematical study of the stress tensor. (English) Zbl 1158.74005 J. Inst. Math. Comput. Sci., Math. Ser. 19, No. 3, 241-250 (2006). MSC: 74A10 15A72 53Z05 PDFBibTeX XMLCite \textit{A. Asada} et al., J. Inst. Math. Comput. Sci., Math. Ser. 19, No. 3, 241--250 (2006; Zbl 1158.74005)
Vasantha Kandasamy, W. B.; Ilanthenral, K. System of linear biequations. (English) Zbl 1111.15300 J. Inst. Math. Comput. Sci., Math. Ser. 18, No. 3, 165-169 (2005). MSC: 15A06 PDFBibTeX XMLCite \textit{W. B. Vasantha Kandasamy} and \textit{K. Ilanthenral}, J. Inst. Math. Comput. Sci., Math. Ser. 18, No. 3, 165--169 (2005; Zbl 1111.15300)
Salkuyeh, Davod Khojasteh; Toutounian, Faezeh A comparison between GMRES and global GMRES methods for solving matrix equations. (English) Zbl 1090.65041 J. Inst. Math. Comput. Sci., Math. Ser. 17, No. 3, 191-195 (2004). MSC: 65F10 65F30 15A24 PDFBibTeX XMLCite \textit{D. K. Salkuyeh} and \textit{F. Toutounian}, J. Inst. Math. Comput. Sci., Math. Ser. 17, No. 3, 191--195 (2004; Zbl 1090.65041)
Bozkurt, Durmuş; Solak, Süleyman On the spectral norms of Cauchy-Toeplitz and Cauchy-Hankel matrices. (English) Zbl 1010.15004 J. Inst. Math. Comput. Sci., Math. Ser. 14, No. 3, 201-206 (2001). MSC: 15A60 15B57 PDFBibTeX XMLCite \textit{D. Bozkurt} and \textit{S. Solak}, J. Inst. Math. Comput. Sci., Math. Ser. 14, No. 3, 201--206 (2001; Zbl 1010.15004)
Vasantha Kandasamy, W. B. \(r\)-semiidentity matrices. (English) Zbl 0957.15006 J. Inst. Math. Comput. Sci., Math. Ser. 12, No. 2, 157-159 (1999). Reviewer: F.Uhlig (Auburn) MSC: 15A18 PDFBibTeX XMLCite \textit{W. B. Vasantha Kandasamy}, J. Inst. Math. Comput. Sci., Math. Ser. 12, No. 2, 157--159 (1999; Zbl 0957.15006)
Grispos, E.; Kalogeropoulos, Gr. The causality for generalised linear discrete-time dynamical systems. (English) Zbl 0949.93048 J. Inst. Math. Comput. Sci., Math. Ser. 11, No. 3, 145-154 (1998). Reviewer: T.Kaczorek (Warszawa) MSC: 93C55 93C35 93C05 15A22 PDFBibTeX XMLCite \textit{E. Grispos} and \textit{Gr. Kalogeropoulos}, J. Inst. Math. Comput. Sci., Math. Ser. 11, No. 3, 145--154 (1998; Zbl 0949.93048)
Kalogeropoulos, G.; Mitrouli, M. Generalised linear discrete-time systems and matrix pencils algebraic duality. (English) Zbl 0920.93028 J. Inst. Math. Comput. Sci., Math. Ser. 10, No. 2, 81-90 (1997). Reviewer: M.Voicu (Iaşi) MSC: 93C55 15A22 93B40 PDFBibTeX XMLCite \textit{G. Kalogeropoulos} and \textit{M. Mitrouli}, J. Inst. Math. Comput. Sci., Math. Ser. 10, No. 2, 81--90 (1997; Zbl 0920.93028)
Viader, Pelegri Descartes’ rule of signs and the classification of real quadratic forms. (English) Zbl 0865.15025 J. Inst. Math. Comput. Sci., Math. Ser. 9, No. 2, 181-186 (1996). MSC: 15A63 PDFBibTeX XMLCite \textit{P. Viader}, J. Inst. Math. Comput. Sci., Math. Ser. 9, No. 2, 181--186 (1996; Zbl 0865.15025)
Vasantha Kandasamy, W. B. The matrix equation \(X_ 1^ 2+\cdots+X_ n^ 2=MX_ 1X_ 2\cdots X_ n\). (English) Zbl 0887.15008 J. Inst. Math. Comput. Sci., Math. Ser. 9, No. 3, 283-284 (1996). Reviewer: R.Covaci (Cluj-Napoca) MSC: 15A24 PDFBibTeX XMLCite \textit{W. B. Vasantha Kandasamy}, J. Inst. Math. Comput. Sci., Math. Ser. 9, No. 3, 283--284 (1996; Zbl 0887.15008)
Sakallioglu, Sadullah Generalized inverse of a \(2 \times 2\) block matrix for a special case. (English) Zbl 0848.15009 J. Inst. Math. Comput. Sci., Math. Ser. 8, No. 1, 43-45 (1995). Reviewer: S.Zlobec (Montreal) MSC: 15A09 15B57 PDFBibTeX XMLCite \textit{S. Sakallioglu}, J. Inst. Math. Comput. Sci., Math. Ser. 8, No. 1, 43--45 (1995; Zbl 0848.15009)
Kalogeropoulos, G.; Mitrouli, M. On the computation of column and row minimal indices of a singular matrix pencil. (English) Zbl 0804.65049 J. Inst. Math. Comput. Sci., Math. Ser. 7, No. 1, 59-72 (1994). Reviewer: P.Narain (Bombay) MSC: 65F30 15A22 PDFBibTeX XMLCite \textit{G. Kalogeropoulos} and \textit{M. Mitrouli}, J. Inst. Math. Comput. Sci., Math. Ser. 7, No. 1, 59--72 (1994; Zbl 0804.65049)
Bozkurt, Durmus On the inverses of Toeplitz and Hankel matrices. (English) Zbl 0803.15004 J. Inst. Math. Comput. Sci., Math. Ser. 7, No. 1, 1-9 (1994). Reviewer: P.Narain (Bombay) MSC: 15A09 15B57 PDFBibTeX XMLCite \textit{D. Bozkurt}, J. Inst. Math. Comput. Sci., Math. Ser. 7, No. 1, 1--9 (1994; Zbl 0803.15004)
Tasci, Dursun \(\ell_ p\) matrix norms and numerical radii. (English) Zbl 0814.15016 J. Inst. Math. Comput. Sci., Math. Ser. 6, No. 3, 237-240 (1993). Reviewer: N.M.Zobin (Miami) MSC: 15A60 15A45 PDFBibTeX XMLCite \textit{D. Tasci}, J. Inst. Math. Comput. Sci., Math. Ser. 6, No. 3, 237--240 (1993; Zbl 0814.15016)
Dimou, G.; Bacassis, I. Mathematical study of the stress tensor. (English) Zbl 0820.73009 J. Inst. Math. Comput. Sci., Math. Ser. 6, No. 3, 233-236 (1993). Reviewer: S.K.Lakshmana Rao (Bangalore) MSC: 74A99 15A72 PDFBibTeX XMLCite \textit{G. Dimou} and \textit{I. Bacassis}, J. Inst. Math. Comput. Sci., Math. Ser. 6, No. 3, 233--236 (1993; Zbl 0820.73009)
Bozkurt, Durmus A note on Zhong’s inverse theorem. (English) Zbl 0809.65014 J. Inst. Math. Comput. Sci., Math. Ser. 6, No. 3, 201-204 (1993). Reviewer: N.Vulchanov (Gabrovo) MSC: 65F05 15A09 PDFBibTeX XMLCite \textit{D. Bozkurt}, J. Inst. Math. Comput. Sci., Math. Ser. 6, No. 3, 201--204 (1993; Zbl 0809.65014)
Kalogeropoulos, Grigoris; Stratis, Ioannis G. On a generalised linear discrete-time boundary value problem. (English) Zbl 0808.93050 J. Inst. Math. Comput. Sci., Math. Ser. 5, No. 3, 333-341 (1992). Reviewer: A.Munack (Braunschweig) MSC: 93C55 15A22 39A10 34B05 PDFBibTeX XMLCite \textit{G. Kalogeropoulos} and \textit{I. G. Stratis}, J. Inst. Math. Comput. Sci., Math. Ser. 5, No. 3, 333--341 (1992; Zbl 0808.93050)
Kaciranlar, Selahattin; Akdeniz, Fikri Some properties of matrix partial ordering. (English) Zbl 0801.15017 J. Inst. Math. Comput. Sci., Math. Ser. 5, No. 3, 329-332 (1992). MSC: 15A45 15A09 PDFBibTeX XMLCite \textit{S. Kaciranlar} and \textit{F. Akdeniz}, J. Inst. Math. Comput. Sci., Math. Ser. 5, No. 3, 329--332 (1992; Zbl 0801.15017)
El-Mikkawy, M. E. A. An algorithm for solving Vandermonde systems. (English) Zbl 0844.65015 J. Inst. Math. Comput. Sci., Math. Ser. 3, No. 3, 293-297 (1990). MSC: 65F05 15-04 PDFBibTeX XMLCite \textit{M. E. A. El-Mikkawy}, J. Inst. Math. Comput. Sci., Math. Ser. 3, No. 3, 293--297 (1990; Zbl 0844.65015)