**Papers in Refereed Journals**

- G. Kalogeropoulos and M. Mitrouli, On the computation of the Weierstrass canonical form of a regular matrix pencil,
*Control and Computers*, Vol. 20 (1992), No. 3, pp. 61-68. - M. Mitrouli and N. Karcanias, Computation of the G.C.D. of polynomials using Gaussian transformations and shifting,
*International Journal of Control*, Vol. 58 (1993), No. 1, pp. 211 - 228. - G. Kalogeropoulos and M. Mitrouli, On the computation of row and column minimal indices of a singular matrix pencil,
*J. Instit. Math. Comput. Science*, Vol. 7 (1994), No. 1, pp. 59-72. - N. Karcanias and M. Mitrouli, A matrix pencil based numerical method for the computation of the GCD of polynomials,
*IEEE Transactions on Automatic Control*, Vol. 39 (1994), No. 5, pp. 977 - 981. - M. Mitrouli and G. Kalogeropoulos, A compound matrix algorithm for the computation of the Smith form of a polynomial matrix,
*Numerical Algorithms*, Vol. 7 (1994), pp. 145-159. - G. Kalogeropoulos and M. Mitrouli, On the computation of the Weiersrass canonical form of a regular pencil: Part II,
*Control and Computers*, Vol. 22 (1994), No 1, pp.18-22. - M. Mitrouli and C. Koukouvinos, Statistical error bounds for basic floating point operations,
*J. Instit. Math. Comput. Science*, Vol. 8 (1995), No. 2, pp. 71-79. - C. Koukouvinos, M. Mitrouli and J. Seberry, On the Smith normal form of D-optimal designs,
*Linear Algebra and its Appl.*, Vol. 247 (1996), pp. 277-295. - M. Mitrouli, N. Karcanias and C. Koukouvinos, Further numerical aspects of the ERES algorithm for the computation of the greatest common divisor of polynomials and comparison with other existing methodologies,
*Utilitas Mathematica*, Vol. 50 (1996), pp. 65-84. - M. Mitrouli, N. Karcanias and C. Koukouvinos, Numerical performance of the matrix pencil algorithm computing the greatest common divisor of polynomials and comparison with other matrix based methodologies,
*J. Comp. Appl. Math.*, Vol. 76 (1996), pp. 89-112. - M. Mitrouli, G. Kalogeropoulos and C. Koukouvinos, On the computation of the elementary divisors and the Smith normal form of homogeneous matrix pencils,
*Utilitas Mathematica*, Vol. 49 (1996), pp. 161-172. - C. Koukouvinos, M. Mitrouli, J. Seberry and P. Karabelas, On sufficient conditions for some orthogonal designs and sequences with zero autocorrelation function,
*Australas. J. Combin.*, Vol. 13 (1996), pp. 197-216. - M. Mitrouli, N. Karcanias and C. Koukouvinos, Canonical forms of some special matrices useful in Statistics,
*Korean J. Comp. and Appl. Math.*, Vol. 4 (1997), pp. 63-82. - G. Kalogeropoulos and M. Mitrouli, Generalised linear discrete-time systems and matrix pencils algebraic duality,
*J. Instit. Math. Comput. Science*, Vol. 10 (1997), No. 2, pp. 81-90. - C. Koukouvinos, M. Mitrouli and J. Seberry, On the Smith normal form of weighing matrices,
*Bull. Inst. Combin. Appl.*, Vol. 19 (1997), pp. 57-69. - M. Mitrouli and C. Koukouvinos, The behaviour of probabilistic error bounds in floating point algebraic processes,
*Korean J. Comp. and Appl. Math.*, Vol. 4 (1997), No. 1, pp. 211-222. - M. Mitrouli, N. Karcanias and C. Koukouvinos, Numerical aspects for nongeneric computations in control problems and related applications,
*Congressus Numerantium*, Vol. 126 (1997), pp. 5-19. - M. Mitrouli and C. Koukouvinos, On the computation of the Smith normal form of compound matrices,
*Numerical Algorithms*, Vol. 16 (1997), pp.95-105. - M. Mitrouli and G. Kalogeropoulos, A matrix pencil approach computing the elementary divisors of a matrix,
*Korean J. Comp. and Appl. Math.*, Vol 5 (1998), No. 3, pp.627-644. - C. Koukouvinos, M. Mitrouli, and J. Seberry, Necessary and sufficient conditions for some two variable orthogonal designs in order 44,
*J. Combin. Math. Combin. Comput.*, Vol. 28 (1998), pp.267-287. - C. Koukouvinos, M. Mitrouli, and J. Seberry, Numerical algorithms for the computation of the Smith normal form of integral matrices,
*Congressus Numerantium*, Vol. 133 (1998), pp.127-162. - M. Mitrouli, Numerical linear algebra techniques in control problems,
*Int. J. Appl. Math.*, Vol. 1 (1999), No. 1, pp.91-102. - P. Yalamov and M. Mitrouli, A fast algorithm for index of annihilation computations,
*J. Comp. Appl. Math.*, Vol. 108 (1999), pp. 99-111. - C. Koukouvinos, M. Mitrouli, and J. Seberry, Growth in Gaussian elimination for weighing matrices, W(n,n-1),
*Linear Algebra and its Appl.*, Vol. 30 (2000), pp.189-202. - C. Koukouvinos, M. Mitrouli, and J. Seberry, Bounds on the maximum determinant for (1,-1) matrices,
*Bull. Inst. Combin. Appl.*, Vol. 29 (2000), pp. 39-48. - N. Karcanias and M. Mitrouli, Numerical computation of the least common multiple of a set of polynomials,
*Reliable Computing*, Issue 4, Vol. 6 (2000) pp. 439-457. - S. Georgiou, C. Koukouvinos, M. Mitrouli, and J. Seberry, Necessary and sufficient conditions for two variable orthogonal designs in order 44: Addendum,
*J. Combin. Math. Combin. Comput.*, Vol. 34 (2000), pp. 59-64. - S. Georgiou, C. Koukouvinos, M. Mitrouli, and J. Seberry, A new algorithm for computer searches for orthogonal designs,
*J. Combin. Math. Combin. Comput.*, Vol. 39 (2001), pp. 49-63. - S. Georgiou, C. Koukouvinos, M. Mitrouli, and J. Seberry, Necessary and sufficient conditions for three and four variable orthogonal designs in order 36,
*J. Statist. Plann. Inference*, Vol. 106 (2002), pp. 329-352. - C. Koukouvinos, M. Mitrouli, and J. Seberry, Values of minors of (1,-1) incidence matrices of SBIBDs and their application to the growth problem,
*Designs, Codes and Cryptography*, Vol. 23 (2001), pp. 267-281. - C. Koukouvinos, M. Mitrouli, and J. Seberry, An algorithm to find formulae and values of minors of Hadamard matrices,
*Linear Algebra and its Appl.*, Vol. 330 (2001), pp. 129-147. - C. Koukouvinos, M. Mitrouli, and J. Seberry, Values of minors of an infinite family of D-optimal designs and their application to the growth problem,
*SIAM Jour. Matrix Anal. and its Appl.*, Vol. 23 (2001), pp. 1-14. - C. Koukouvinos, Ĺ. Lappas, M. Mitrouli, and J. Seberry, On the complete pivoting conjecture for Hadamard matrices of small orders,
*Journal of Research and Practice in Information Technology*, Vol. 33, (2001), pp. 298-302. - C. Koukouvinos, M. Mitrouli, and J. Seberry, An infinite family of Hadamard matrices with fourth last pivot n/2,
*Linear and Multilinear Algebra*, Vol. 50 (2002), 167-173. - M. Mitrouli, Numerical-Symbolical software computing the least common multiple of several polynomials,
*Int. J. of Comp. Research*, Vol. 11, No 2 (2002), pp.221-229. - N. Karcanias and M. Mitrouli, Minimal bases of matrix pencils and coprime matrix fraction descriptions,
*IMA Journal of Control and Information*, Vol. 19 (2002), pp.245-278. - N. Karcanias and M. Mitrouli, Normal factorisation of polynomials and computational issues,
*Computers and Mathematics with Applications*, Vol. 45 (2003), pp. 229-245. - C. Koukouvinos, M. Mitrouli, and J. Seberry, Values of minors of an infinite family of D-optimal designs and their application to the growth problem: II,
*SIAM Jour. Matrix Anal. and its Appl.*, Vol. 24 (2003), pp. 715-727. - C. Koukouvinos, E. Lappas, M. Mitrouli, and J. Seberry, An algorithm to find formulae and values of minors of Hadamard matrices: II,
*Linear Algebra and its Appl.*, Vol. 371 (2003), 111-124. - J. Seberry, T. Xia, C. Koukouvinos, and M. Mitrouli, The maximal determinant and subdeterminants of ą matrices,
*Linear Algebra and its Appl.*, Vol. 373 (2003), 297-310. - M. Mitrouli, D. Triantafyllou and C. Koukouvinos, Average-case stability of the Gaussian elimination for Hadamard matrices,
*International Journal of Computer Research*, Vol. 12, No 4, (2003), 529-537. - C. Koukouvinos, E. Lappas, and M. Mitrouli, On the unique pivot structure for a Hadamard matrix of order 12,
*International Jour. of Applied Math.*, Vol. 14, No. 1 (2003), 19-39. - N. Karcanias and M. Mitrouli, System theoretic based characterisation and computation of the least common multiple of a set of polynomials,
*Linear Algebra and its Appl.*, Vol. 381 (2004), 1-23. - C. Koukouvinos, E. Lappas, and M. Mitrouli, On the computation of maximum minors of Hadamard matrices,
*Mathematics and Computers in Simulation*, 67 (2004), 33-44. - C. Kravvaritis, M. Mitrouli, and J. Seberry, On the growth problem for skew and symmetric conference matrices,
*Linear Algebra and its Appl.*, Vol. 403 (2005), 183-206. - C. Koukouvinos, M. Mitrouli, and J. Seberry, Values of minors of some infinite families of matrices constructed from supplementary difference sets and their application to the growth problem,
*Linear Algebra and its Appl.*, Vol. 406 (2005), 218-234. - D. Christou and M. Mitrouli, Estimation of the Greatest Common Divisor of many polynomials using hybrid computations performed by the ERES method,
*Appl. Num. Anal. and Comp. Math.*, Vol. 2, No 3, (2005), 293-305. - N. Karcanias, S. Fatouros, M. Mitrouli, and G. Halikias, Approximate greatest common divisor of many polynomials, generalised resultants and strength of approximation,
*Computers \& Mathematics with appl.*, Vol. 51 (2006), 1817-1830. - N. Karcanias, M. Mitrouli, and D. Triantafyllou, Matrix pencil methodologies for computing the greatest common divisor of polynomials: hybrid algorithms and their performance,
*Inter. Jour. of Control*, Vol. 79 , No 11 (2006), 1447-1461. - C. Kravvaritis, and M. Mitrouli, Determinant evaluations for weighing matrices ,
*Int. J. Pure Appl. Math.*, Vol. 34 (2007), 163-176. - C. Kravvaritis, M. Mitrouli and J. Seberry, On the pivot structure for the weighing matrix W(12,11) ,
*Linear and Multilinear Algebra*, Vol. 55, No 5, (2007), 471-490. - C. Kravvaritis, and M. Mitrouli, Evaluation of minors associated to weighing matrices,
*Linear Algebra and its Appl.*, Vol. 426 (2007), 774-809. - C. Kravvaritis, and M. Mitrouli, Computations for minors of Hadamard matrices,
*Bull. Greek Math. Soc.*, Vol. 54, (2007), 221-237. - C. Kravvaritis and M. Mitrouli, A technique for computing minors of orthogonal (0,1,-1) matrices and applications to the growth problem,
*Electronic Transactions on Numerical Analysis (ETNA)*, Vol. 31, (2008), 49-67. - D. Triantafyllou and M. Mitrouli, On the computation of the rank of block bidiagonal Toeplitz matrices,
*Jour. of Comp. and Appl. Math.*, Vol. 227, (2009), 126-135. - C. Kravvaritis and M. Mitrouli, Compound matrices: properties, numerical issues and analytical computations,
*Numerical Álgorithms*, Vol. 50, (2009), 155-177. - C. Kravvaritis and M. Mitrouli, The growth factor of a Hadamard matrix of order 16 is 16,
*Numerical Linear Algebra with Applications*, Vol. 16, Issues 7-9 (2009), 715-743. - G. Kalogeropoulos, A. Karageorgos, M. Mitrouli, and A. Pantelous, Rank properties of a sequence of block bidiagonal Toeplitz matrices,
*Neural Parallel Sci. Comput.*, Vol. 18 (2010), no. 3, 297-324. - D. Christou, N. Karcanias and M. Mitrouli, The ERES method for computing the approximate GCD of several polynomials,
*Applied Numerical Mathematics*, Vol. 60, Is. 1-2, (2010), 94-114. - D. Triantafyllou and M. Mitrouli, On rank and null space computation of the generalized Sylvester matrix,
*Numer. Algor.*, Vol. 54, (2010), pp. 297-324. - Jennifer Seberry and M. Mitrouli, Some remarks on Hadamard matrices,
*Cryptogr. Commun.*, Vol. 2, (2010), pp.293-306. - M. Mitrouli, A sign test for detecting the equivalence of Sylvester Hadamard matrices,
*Numer. Algor.*, Vol. 57, (2011), pp. 169-186. - M. Kourniotis, M. Mitrouli and D. Triantafyllou, Parallel QR processing of generalised Sylvester matrices,
*Theoretical Computer Science*, Vol. 412, (2011), pp. 1484-1491. - M. Mitrouli, D-optimal designs embedded in Hadamard matrices and their effect on the pivot patterns,
*Linear Algebra and its Appl.*, Vol. 434, (2011), 1761-1772. - A. Karapiperi, M. Mitrouli, M.G. Neubauer and J. Seberry, An eigenvalue approach evaluating minors for weighing matrices W(n,n-1),
*Linear Algebra and its Appl.*, Vol. 436, (2012), 2054-2066. - C. Brezinski, P. Fika and M. Mitrouli, Moments of a linear operator, with applications to the trace of the inverse of matrices and the solution of equations,
*Numerical Linear Algebra with Applications*, Vol. 19, (2012), 937-953. - C. Brezinski, P. Fika and M. Mitrouli, Estimations of the trace of powers of positive self-adjoint operators by extrapolation of the moments,
*Electronic Transactions on Numerical Analysis (ETNA)*, Vol. 39, (2012), 144-155. - D. Christou, A. Danelakis, M. Mitrouli and D. Triantafyllou, A Hybrid Method for Computing the Intersection and Tangency Points of Plane Curves,
*Applied Mathematics and Computation*, Vol. 219, (2012), 1975-1987. - C. Kravvaritis, and M. Mitrouli, On the complete pivoting conjecture for Hadamard matrices: further progress and a good pivots property",
*Numer. Algor.*, Vol. 62, (2013), pp. 571-582. - A. Danelakis, M. Mitrouli and D. Triantafyllou, Blind Image deconvolution using a banded matrix method,
*Numer. Algor.*, Vol. 64, (2013), pp.43-72. - D Christou, N. Karcanias and M. Mitrouli, Matrix representation of the shifting operation and numerical properties of the ERES method for computing the greatest common divisor of sets of many polynomials,
*J. Comp. Appl. Math.*, Vol. 260, (2014), pp.54-67. - P. Fika, M. Mitrouli and P. Roupa, Estimates for the bilinear form u
^{T}A^{-1}v with applications to linear algebra problems,*Electronic Transactions on Numerical Analysis (ETNA)*, Vol. 43, (2014), 70-89. - M. Mitrouli, Sylvester Hadamard matrices revisited,
*Special Matrices*, Vol. 2, (2014), 120-124. - P. Fika and M. Mitrouli, Estimation of the bilinear form y*f(A)x for Hermitian matrices,
*Linear Algebra and its Appl.*, Vol. 502, (2016), 140-158. - D. Christou, N. Karcanias, and M. Mitrouli, Approximate Least Common Multiple of several polynomials using the ERES division algorithm,
*Linear Algebra and its Appl.*, Vol. 511, (2016), 141-175. - P. Fika and M. Mitrouli, Aitken's method for estimating linear algebra quantities in applications,
*Calcolo*, doi:10.1007/s10092-016-0193-0. - P. Fika, M. Mitrouli and P. Roupa, Estimating the diagonal of matrix functions,
*Mathematical Methods in the Applied Sciences*, doi:10.1002/mma.4228.

**Papers in Refereed conference Proceedings and Books**

- M. Mitrouli, N. Karcanias and C. Giannakopoulos, The computational framework of the Determinental Assignment Problem,
*Proceedings of the First European Control Conference*, Vol. 1, Hermes, Paris, (1991) pp. 98-113. - M. Mitrouli and N. Karcanias, Computational aspects of almost zeros and related properties,
*Proceedings of the Third European Control Conference*, Vol. 3, Rome (1995) pp. 2094-2099. - M. Mitrouli and C. Koukouvinos, On the growth problem for D-optimal designs,
*Proceedings of the First Workshop on Numerical Analysis and Applications*, Lecture Notes in Computer Sciense, Vol. 1196, (1996) pp. 341-348, Springer Verlag. - M. Mitrouli, J. Leventides, N. Karcanias and E. Milonidis, Computation of solutions of the determinantal assignment problem using optimization methods,
*IEEE Proceedings of Large Scale Systems: Theory and Applications*, Rio Patras (1998), Greece. - N. Karcanias and M. Mitrouli, Approximate algebraic computations of algebraic invariants,
*Symbolic methods in control systems analysis and design, IEE Control Engin. Series.*, Vol. 56, (1999) pp 135-168. - M. Mitrouli and P. Yalamov, Matrices with sparsity structure in Control problems,
*Large- Scale Scientific Computations*, Notes on Numerical Fluid Mechanics, Vieweg, Vol. 73, (2000) pp. 162-168. - N. Karcanias and M. Mitrouli, Normal factorisation of polynomials and its symbolic computation,
*IEE Control 2000 Conference*, Cambridge 4-7 September 2000. - M. Mitrouli, On the complete pivoting conjecture for Hadamard matrices of order 16,
*Second Conference on Numerical Analysis and Applications*, Lecture Notes in Computer Sciense, Vol. 1988, (2001) pp. 602-607, Springer-Verlag. - N. Karcanias, M. Mitrouli, S. Fatouros, Computation of normal factorisation of polynomials using resultant sets,
*(Proceedings of the IFAC Symposium on System Sructure and Control (SSSC), Pragues, 2001)*. - N. Karcanias, M. Mitrouli, S. Fatouros, A resultant based computation of the greatest common divisor of two polynomials,
*Proceedings of the 11th Mediterranean Conference on Control and Automation MED'03, Rhodes, Greece, June 2003*. - S. Fatouros, N. Karcanias, and M. Mitrouli, Approximate solutions to root clustering problem,
*Proceedings of the 11th Mediterranean Conference on Control and Automation MED'03, Rhodes, Greece, June 2003*. - N. Karcanias, S. Fatouros, M. Mitrouli and G. Halikias, Approximate greatest common divisor of many polynomials and generalised resultants,
*Proceedings of the European Control Conference 2003, September 1-4, Cambridge, U.K.)*. - D. Triantafyllou and M. Mitrouli, Two resultant based methods computing the greatest common divisor of polynomials,
*Third International Conference on Numerical Analysis and its Applications, Lecture Notes in Computer Science 3401, pp. 519-526, 2005, Springer Verlag.* - C. Kravvaritis, E. Lappas and M. Mitrouli, An algorithm to find values of minors of skew Hadamard and conference matrices,
*Third International Conference on Numerical Analysis and its Applications, Lecture Notes in Computer Science 3401, pp. 373-382, 2005, Springer Verlag.* - D. Triantafyllou, M. Mitrouli and N. Karcanias, Resultant based methods computing the greatest common divisor of several polynomials,
*{Proceedings of the 13th Mediterranean Conference on Control and Automation, Limassol, Cyprus, June 27-29, pp. 387-392, 2005 IEEE.}* - C. Kravvaritis, M. Mitrouli and J. Seberry, Counting techniques specifying the existence of submatrices in weighing matrices,
*{CASC 2005, Lecture Notes in Computer Science 3718, pp. 294-305, 2005, Springer Verlag.}* - N. Karcanias, M. Mitrouli and D. Triantafyllou, A hybrid approach for normal factorization of polynomials,
*{International Conference on computational science, Lecture Notes in Computer Science 3992, pp. 399-406, 2006, Springer Verlag.}* - D. Christou, N. Karcanias, M. Mitrouli and D. Triantafyllou, Numerical and symbolical comparison of resultant type, ERES and MP methods computing the Greatest Common Divisor of polynomials,
*Proceedings of the European Control Conference 2007*, Vol. 3, Kos, Greece, (2007) pp. 2094-2099. - G. Kalogeropoulos, M. Mitrouli, A. Pantelous and D. Triantafyllou, The Weierstrass canonical form of a regular matrix pencil: Numerical issues and computational techniques,
*Fourth Confernence on Numerical Analysis and Applications, Lecture Notes in Computer Science 5434, pp. 322-329, 2009, Springer-Verlag*. - D. Christou, N. Karcanias, M. Mitrouli and D. Triantafyllou, Numerical and symbolical methods computing the Greatest Common Divisor of several polynomials,
*Numerical Linear Algebra in Signals, Systems and Control, Edts: Van Dooren, Bhattacharyya, Chan, Olshevsky and Routray, Springer-Verlag,}, Lecture Notes in Electrical Engineering, Vol. 80, (2011), 123-144.* - C. Kravvaritis and M. Mitrouli, Numerical Optimization for the Length Problem,
*Applications of Mathematics and Informatics in Military Science*, Springer Optimization and its Applications, Springer, 2012, Vol. 71, pp. 87-93. - D. Christou, A. Danelakis, M. Mitrouli and D. Triantafyllou, Computer Graphics techniques in Military Applications,
*Applications of Mathematics and Informatics in Military Science*, Springer Optimization and its Applications, Springer, 2012, Vol. 71, pp.77-85.

marbiojournals.pdf | 98 KB |