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2022

The feedback invariant measures of distance to uncontrollability and unobservabilityNicos Karcanias, Olga Limantseva, George Halikias. ijcon, 95(5):1218-1227, 2022. [doi]

The notion of almost zeros and randomnessJohn Leventides, Nicos Karcanias, Nick C. Poulios. imamci, 39(2):460-475, 2022. [doi]

2021

Partially Fixed Structure Determinantal Assignment ProblemsJohn Leventides, Nicos Karcanias, Maria Livada. tac, 66(6):2883-2888, 2021. [doi]

2020

An Innovative Multi-Sensor Fusion Algorithm to Enhance Positioning Accuracy of an Instrumented BicycleShahjahan Miah, Efstathios Milonidis, Ioannis Kaparias, Nicos Karcanias. tits, 21(3):1145-1153, 2020. [doi]

2019

The Pseudo-McMillan Degree of Implicit Transfer Functions of RLC NetworksThomas Berger, Nicos Karcanias, Maria Livada. cssp, 38(3):967-985, 2019. [doi]

Unimodular equivalence and similarity for linear systemsDimitris Vafiadis, Nicos Karcanias. ijcon, 92(9):2091-2098, 2019. [doi]

2018

Structure assignment problems in linear systems: Algebraic and geometric methodsNicos Karcanias, John Leventides, Ioannis Meintanis. arc, 46:80-93, 2018. [doi]

2016

Solution of the determinantal assignment problem using the Grassmann matricesNicos Karcanias, John Leventides. ijcon, 89(2):352-367, 2016. [doi]

Distance Optimization and the Extremal Variety of the Grassmann VarietyJohn Leventides, George Petroulakis, Nicos Karcanias. jota, 169(1):1-16, 2016. [doi]

2015

Effects of dynamic and non-dynamic element changes in RC and RL networksThomas Berger, George Halikias, Nicos Karcanias. ijcta, 43(1):36-59, 2015. [doi]

2014

2013

Symmetries, groups, groupoids and systems of systemsEduardo Alonso, Nicos Karcanias, Ali G. Hessami. syscon 2013: 244-250 [doi]

Nearest common root of polynomials, approximate greatest common divisor and the structured singular valueGeorge H. Halikias, G. Galanis, Nicos Karcanias, E. Milonidis. imamci, 30(4):423-442, 2013. [doi]

Systems of Systems: A Control Theoretic ViewNicos Karcanias. SMC 2013: 1732-1737 [doi]

Geometric and algebraic properties of minimal bases of singular systemsNicos Karcanias. ijcon, 86(11):1924-1945, 2013. [doi]

Generalised resultants, dynamic polynomial combinants and the minimal design problemNicos Karcanias. ijcon, 86(11):1946-1964, 2013. [doi]

Special Issue dedicated to Sir Alistair G.J. MacFarlaneNicos Karcanias, David J. N. Limebeer. ijcon, 86(11):1899-1902, 2013. [doi]

Properties and classification of Generalized Resultants and polynomial combinantsNicos Karcanias. med 2013: 788-793 [doi]

2012

Approximating distributional behaviour of LTI differential systems using Gaussian function and its derivativesAthanasios A. Pantelous, Nicos Karcanias, George Halikias. ijcon, 85(7):830-841, 2012. [doi]

Disturbance and input-output decoupling of singular systemsDimitris Vafiadis, Nicos Karcanias. automatica, 48(8):1650-1657, 2012. [doi]

2011

2010

Non-overshooting stabilisation via state and output feedbackGeorge Halikias, A. Papageorgiou, Nicos Karcanias. ijcon, 83(6):1232-1247, 2010. [doi]

Systems Assurance, Complexity and Emergence: The Need for a Systems Based ApproachAli Hessami, Nicos Karcanias. icgs3 2010: 202-215 [doi]

Strong stability of internal system descriptionsNicos Karcanias, George Halikias, A. Papageorgiou. ijcon, 83(1):182-205, 2010. [doi]

2008

Structured squaring down and zero assignmentJohn Leventides, Nicos Karcanias. ijcon, 81(2):294-306, 2008. [doi]

2007

Structured transfer function matrices and integer matrices: the computation of the generic McMillan degree and infinite zero structureNicos Karcanias, E. Sagianos, Efstathios Milonidis. ijcon, 80(9):1404-1420, 2007. [doi]

A unified framework for the numerical solution of general quadratic matrix equationsVassilios A. Tsachouridis, Nicos Karcanias, Ian Postlethwaite. imamci, 24(2):259-287, 2007. [doi]

2006

A Hybrid Approach for Normal Factorization of PolynomialsNicos Karcanias, Marilena Mitrouli, Dimitrios Triantafyllou. iccS 2006: 399-406 [doi]

Approximate greatest common divisor of many polynomials, generalised resultants, and strength of approximationNicos Karcanias, S. Fatouros, Marilena Mitrouli, G. H. Halikias. cma, 51(12):1817-1830, 2006. [doi]

The Generic McMillan Degree: A New Method Using Integer MatricesE. Sagianos, Nicos Karcanias. iccS 2006: 798-801 [doi]

2005

Structural Identification: The Computation of the Generic McMillan DegreeNicos Karcanias, E. Sagianos, Efstathios Milonidis. cdc 2005: 7222-7227 [doi]

Zero Structure Assignment Of Matrix Pencils: The Case Of Structured Additive TransformationsJohn Leventides, Nicos Karcanias, Stylianos Kraounakis. cdc 2005: 7852-7857 [doi]

Resultant Based Methods Computing the Greatest Common Divisor of Several PolynomialsDimitrios Triantafyllou, Marilena Mitrouli, Nicos Karcanias. IEEEisic 2005: 387-392 [doi]

2003

Approximate greatest common divisor of polynomials and the structured singular valueGeorge D. Halikias, Stavros Fatouros, Nicos Karcanias. eucc 2003: 3587-3591 [doi]

Structural selection for decentralised control schemesNicos Karcanias, John Leventides. eucc 2003: 2873-2879 [doi]

Approximate greatest common divisor of many polynomials and generalised resultantsNicos Karcanias, S. Fatouros, Marilena Mitrouli, George Halikias. eucc 2003: 3583-3586 [doi]

2002

Derivation of effective transfer function models by input, output variables selectionNicos Karcanias, Konstantinos G. Vafiadis. kybernetika, 38(6):657-683, 2002. [doi]

2000

Numerical Computation of the Least Common Multiple of a Set of PolynomialsNicos Karcanias, Marilena Mitrouli. rc, 6(4):439-457, 2000. [doi]

1997

Decoupling and pole assignment of singular systems: A frequency domain approachDimitris Vafiadis, Nicos Karcanias. automatica, 33(8):1555-1560, 1997. [doi]

Canonical forms for descriptor systems under restricted system equivalenceDimitris Vafiadis, Nicos Karcanias. automatica, 33(5):955-958, 1997. [doi]

1995

Properties of reachability and almost reachability subspaces of implicit systems: The extension problemHelen Eliopoulou, Nicos Karcanias. kybernetika, 31(6):530-540, 1995. [doi]

Analysis and design of discrete linear control systems : By Vladimir Kucera. Prentice-Hall International, Hemel Hempstead, U.K. (1991). ISBN 0-13-033085-XNicos Karcanias. automatica, 31(5):795-797, 1995. [doi]

Special issue: New directions in control & automationVladimír Kucera, Nicos Karcanias. kybernetika, 31(6):529, 1995. [doi]

Sufficient conditions for arbitrary pole assignment by constant decentralized output feedbackJohn Leventides, Nicos Karcanias. mcss, 8(3):222-240, 1995. [doi]

Global asymptotic linearisation of the pole placement map: a closed-form solution for the constant output feedback problemJohn Leventides, Nicos Karcanias. automatica, 31(9):1303-1309, 1995. [doi]

Generalized state-space realizations from matrix fraction descriptionsDimitris Vafiadis, Nicos Karcanias. tac, 40(6):1134-1137, 1995. [doi]

1994

Exterior algebra and invariant spaces of implicit systems: The Grassmann representative approachNicos Karcanias, Ulviye Baser. kybernetika, 30(1):1-22, 1994. [doi]

The selection of input and output schemes for a system and the model projection problemsNicos Karcanias. kybernetika, 30(6):585-596, 1994. [doi]

A matrix pencil based numerical method for the computation of the GCD of polynomialsNicos Karcanias, Marilena Mitrouli. tac, 39(5):977-981, 1994. [doi]

Special issue: New directions in control theory and applicationsVladimír Kucera, Nicos Karcanias. kybernetika, 30(6):577, 1994. [doi]

1993

On the cover problems of geometric theoryNicos Karcanias, Dimitris Vafiadis. kybernetika, 29(6):547-562, 1993. [doi]

The pole placement map, its properties, and relationships to system invariantsJohn Leventides, Nicos Karcanias. tac, 38(8):1266-1270, 1993. [doi]

1992

Linear Systems: Kronecker Canonical Forms and InvariantsNicos Karcanias. In Derek P. Atherton, Pierre Borne, editors, Concise Encyclopedia of Modelling & Simulation. Volume 5 of Advances in systems control and information engineering, pages 248-253, Pergamon Press / Elsevier, 1992. [doi]

1991

Finite settling time stabilisation of a family of discrete-time systemsNicos Karcanias, E. Milonidis. kybernetika, 27(4):371-383, 1991. [doi]

Feedback canonical forms of singular systemsJean Jacques Loiseau, Kadri Özçaldiran, Michel Malabre, Nicos Karcanias. kybernetika, 27(4):289-305, 1991. [doi]

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