@article{NnAaaa,
	author="M. Zorzi and F. Ticozzi and A. Ferrante",
	title="Minimal resources identifiability and estimation of quantum channels",
	journal="Quantum Information Processing",
	year="2014",
	month="March",
	pages="683-707",
	volume="13",
	number="3"
}

@article{NnAaaa,
	author="M. Zorzi and F. Ticozzi and A. Ferrante",
	title="Minimum relative entropy for quantum estimation: Feasibility and general solution",
	journal="IEEE Trans. Inf. Theory",
	year="2014",
	month="January",
	pages="357-367",
	volume="60",
	number="1"
}

@article{NnAaaa,
	author="F.P. Carli and A. Ferrante and M. Pavon and G. Picci",
	title="An Efficient Algorithm for Maximum Entropy Extension of Block–Circulant Covariance Matrices",
	journal="Linear Algebra and its Applications",
	year="2013",
	pages="2309 - 2329",
	volume="439",
	number="8"
}

@article{ferrante2013,
	author="A. Ferrante and H. Wimmer",
	title="Roth's similarity theorem and rank minimization in the presence of nonderogatory or semisimple eigenvalues",
	journal="Linear & Multilinear Algebra",
	year="2013",
	pages="217-231",
	volume="61",
	issn="0308-1087",
	note="doi   =   10.1080/03081087.2012.672570"
}

@article{ferrante2013-1,
	author="A. Ferrante and L. Ntogramatzidis",
	title="The generalised discrete algebraic Riccati equation in linear-quadratic optimal control",
	journal="Automatica",
	year="2013",
	pages="471-478",
	volume="49",
	issn="0005-1098",
	note="doi =  10.1016/j.automatica.2012.11.006"
}

@article{Ferrante_Pavon_Zorzi_max_entropy,
	author="A. Ferrante and M. Pavon and M. Zorzi",
	title="A maximum entropy enhancement for a family of high-resolution spectral estimators",
	journal="IEEE Trans. Aut. Control",
	year="2012",
	month="February",
	pages="318-329",
	volume="57",
	number="2"
}

@article{ferrante2012-2,
	author="A. Ferrante and L. Ntogramatzidis",
	title="Comments on Structural Invariant Subspaces of Singular Hamiltonian Systems and Nonrecursive Solutions of Finite-Horizon Optimal Control Problems",
	journal="IEEE Transactions on Automatic Control",
	year="2012",
	pages="270-272",
	volume="57",
	issn="0018-9286",
	note="doi   =   10.1109/TAC.2011.2162894"
}

@article{NnAaaa,
	author="M. Zorzi and A. Ferrante",
	title="On the estimation of structured covariance matrices",
	journal="Automatica",
	year="2012",
	month="September",
	pages="2145-2151",
	volume="48",
	number="9"
}

@article{chiaraMasieroTAC12,
	author="A. Ferrante and M. Pavon and C. Masiero",
	title="Time and spectral domain relative entropy: A new approach to multivariate spectral estimation",
	journal="IEEE Trans. Aut. Contr.",
	year="2012",
	month="October",
	volume="57"
}

@article{CFPP_TAC2011,
	author="F.P. Carli and A. Ferrante and M. Pavon and G. Picci",
	title="A Maximum Entropy Solution of the Covariance Extension Problem for Reciprocal Processes",
	journal="IEEE Transactions on Automatic Control",
	year="2011",
	pages="1999 - 2012",
	volume="56",
	number="9"
}

@article{ntogramatzidis2011,
	author="L. Ntogramatzidis and A. Ferrante",
	title="Exact tuning of PID controllers in control feedback design",
	journal="IET Control Theory & Applications",
	year="2011",
	pages="565-578",
	volume="5",
	issn="1751-8644",
	note="doi   =   10.1049/iet-cta.2010.0239"
}

@article{ferrante2011,
	author="A. Ferrante and M. Pavon",
	title="Matrix Completion a la Dempster by the Principle of Parsimony",
	journal="IEEE Transactions on Information Theory",
	year="2011",
	pages="3925-3931",
	volume="57",
	issn="0018-9448",
	note="doi   =   10.1109/TIT.2011.2143970"
}

@article{ferrante2011-1,
	author="A. Ferrante and F. Ramponi and F. Ticozzi",
	title="On the Convergence of an Efficient Algorithm for Kullback-Leibler Approximation of Spectral Densities",
	journal="IEEE Transactions on Automatic Control",
	year="2011",
	pages="506-515",
	volume="56",
	issn="0018-9286",
	note="doi   =   10.1109/TAC.2010.2057171"
}

@article{ntogramatzidis2010,
	author="L. Ntogramatzidis and A. Ferrante",
	title="On the solution of the Riccati differential equation arising from the LQ optimal control problem",
	journal="Systems & Control Letters",
	year="2010",
	pages="114-121",
	volume="59",
	issn="0167-6911"
}

@article{f.2010,
	author="F. Ramponi and A. Ferrante and M. Pavon",
	title="On the well-posedness of multivariate spectrum approximation and convergence of high-resolution spectral estimators",
	journal="Systems & Control Letters",
	year="2010",
	pages="167-172",
	volume="59",
	issn="0167-6911",
	note="doi   =   10.1016/j.sysconle.2010.01.001"
}

@article{ferrante2010,
	author="A. Ferrante and H. Wimmer",
	title="Reachability Matrices and Cyclic Matrices",
	journal="The Electronic Journal of Linear Algebra",
	year="2010",
	pages="95-102",
	volume="20",
	issn="1081-3810"
}

@article{ramponi2009,
	author="F. Ramponi and A. Ferrante and M. Pavon",
	title="A Globally Convergent Matricial Algorithm for Multivariate Spectral Estimation",
	journal="IEEE Transactions on Automatic Control",
	year="2009",
	pages="2376-2388",
	volume="54",
	issn="0018-9286"
}

@article{ferrante2008,
	author="A. Ferrante and M. Pavon and F. Ramponi",
	title="Hellinger versus Kullback-Leibler multivariable spectrum approximation",
	journal="IEEE Transactions on Automatic Control",
	year="2008",
	pages="954-967",
	volume="53",
	issn="0018-9286"
}

@article{ferrante2007-2,
	author="A. Ferrante and L. Ntogramatzidis",
	title="A unified approach to finite-horizon generalized LQ optimal control problems for discrete-time systems",
	journal="Linear Algebra and Its Applications",
	year="2007",
	pages="242-260",
	volume="425",
	issn="0024-3795"
}

@article{ferrante2007-1,
	author="A. Ferrante and L. Ntogramatzidis",
	title="A unified approach to the finite-horizon linear quadratic optimal control problem",
	journal="European Journal of Control",
	year="2007",
	pages="473-488",
	volume="13",
	issn="0947-3580"
}

@article{ferrante2007,
	author="A. Ferrante and H. Wimmer",
	title="Order reduction of discrete-time algebraic Riccati equations with singular closed loop matrix",
	journal="Operators and Matrices",
	year="2007",
	pages="61-70",
	volume="1"
}

@article{bilardi2007,
	author="G. Bilardi and A. Ferrante",
	title="The role of terminal cost/reward in finite-horizon discrete-time LQ optimal control",
	journal="Linear Algebra and Its Applications",
	year="2007",
	pages="323-344",
	volume="425",
	issn="0024-3795"
}

@article{colaneri2006,
	author="P. Colaneri and A. Ferrante",
	title="Algebraic Riccati equation and J-spectral factorization for H_infinity filtering and deconvolution",
	journal="Siam Journal on Control and Optimization",
	year="2006",
	pages="123-145",
	volume="45 No. 1",
	issn="0363-0129"
}

@article{ticozzi2006,
	author="F. Ticozzi and A. Ferrante",
	title="Dynamical decoupling in quantum control: A system theoretic approach",
	journal="Systems & Control Letters",
	year="2006",
	pages="578-584",
	volume="55(7)",
	issn="0167-6911"
}

@article{ticozzi2006-1,
	author="F. Ticozzi and A. Ferrante",
	title="Dynamical Decoupling in Quantum Control: A System Theoretic Approach",
	journal="Systems & Control Letters",
	year="2006",
	pages="578--584",
	volume="55",
	issn="0167-6911"
}

@article{pavon2006,
	author="M. Pavon and A. Ferrante",
	title="On the Georgiou-Lindquist Approach to Constrained Kullback-Leibler Approximation of Spectral Densities",
	journal="IEEE Transactions on Automatic Control",
	year="2006",
	pages="639-644",
	volume="51 N. 4",
	issn="0018-9286"
}

@article{ferrante2005-1,
	author="A. Ferrante and G. Marro and L. Ntogramatzidis",
	title="A parametrization of the solutions of the finite-horizon LQ problem with general cost and boundary conditions",
	journal="Automatica",
	year="2005",
	pages="1359-1366",
	volume="41",
	issn="0005-1098"
}

@article{ferrante2005-3,
	author="A. Ferrante and L. Ntogramatzidis",
	title="Employing the algebraic Riccati equation for a parametrization of the solutions of the finite-horizon LQ problem: the discrete-time case",
	journal="Systems & Control Letters",
	year="2005",
	pages="693-703",
	volume="54(7)",
	issn="0167-6911"
}

@article{ferrante2005,
	author="A. Ferrante",
	title="Minimal representations of continuous-time processes having spectral density with zeros in the extended imaginary axis",
	journal="Systems & Control Letters",
	year="2005",
	pages="511-520",
	volume="54(5)",
	issn="0167-6911"
}

@article{ferrante2005-2,
	author="A. Ferrante",
	title="Positive real lemma: necessary and sufficient conditions for the existence of solutions under virtually no assumptions",
	journal="IEEE Transactions on Automatic Control",
	year="2005",
	pages="720-724",
	volume="AC-50(5)",
	issn="0018-9286"
}

@article{colaneri2004,
	author="P. Colaneri and A. Ferrante",
	title="Algebraic Riccati equation and J-spectral factorization for H_infinity  estimation",
	journal="Systems & Control Letters",
	year="2004",
	pages="383-393",
	volume="51(5)",
	issn="0167-6911"
}

@article{ferrante2004,
	author="A. Ferrante",
	title="On the structure of the solutions of discrete-time algebraic Riccati Equation with singular closed-loop matrix.",
	journal="IEEE Transactions on Automatic Control",
	year="2004",
	pages="2049-2054",
	volume="AC-49(11)",
	issn="0018-9286"
}

@article{ticozzi2004,
	author="F. Ticozzi and A. Ferrante and M. Pavon",
	title="Robust Steering of n-level Quantum Systems",
	journal="IEEE Transactions on Automatic Control",
	year="2004",
	pages="1742-1745",
	volume="AC-49(10)",
	issn="0018-9286"
}

@article{ticozzi2004,
	author="F. Ticozzi and A. Ferrante and A. Pavon",
	title="Robust Steering of N-Level Quantum Systems",
	journal="Ieee Transactions on Automatic Control",
	year="2004",
	pages="1742--1745",
	volume="49",
	issn="0018-9286"
}

@article{ferrante2003,
	author="A. Ferrante and M. Pavon and S. Pinzoni",
	title="On the relation between additive and multiplicative decompositions of rational matrix functions",
	journal="International Journal of Control",
	year="2003",
	pages="366-385",
	volume="76(4)",
	issn="0020-7179"
}

@article{ferrante2003-1,
	author="A. Ferrante and A. Lepschy and U. Viaro",
	title="Sul tracciamento della carta di Nichols della sensibilita`",
	journal="Automazione E Strumentazione",
	year="2003",
	pages="114-116",
	volume="LI",
	issn="0005-1284"
}

@article{colaneri2002,
	author="P. Colaneri and A. Ferrante",
	title="A J-spectral factorization approach for H_infinity estimation problems in discrete-time",
	journal="IEEE Transactions on Automatic Control",
	year="2002",
	pages="2108-2113",
	volume="AC-47(12)",
	issn="0018-9286"
}

@article{ferrante2002-2,
	author="A. Ferrante and W. Krajewski and A. Lepschy and U. Viaro",
	title="Analytic Stability Margin Design for Unstable and Nonminimum-Phase Plants",
	journal="IEEE Transactions on Automatic Control",
	year="2002",
	pages="2117-2121",
	volume="AC-47(12)",
	issn="0018-9286"
}

@article{levy2002,
	author="B. Levy and A. Ferrante",
	title="Characterization of Stationary Discrete-Time Gaussian Reciprocal Processes over a Finite Interval",
	journal="Siam Journal on Matrix Analysis and Applications",
	year="2002",
	pages="334-355",
	volume="24(2)",
	issn="0895-4798"
}

@article{beghi2002,
	author="A. Beghi and A. Ferrante and M. Pavon",
	title="How to steer a quantum system over a Schroedinger bridge",
	journal="Quantum Information Processing",
	year="2002",
	pages="183-206",
	volume="1(3)",
	issn="1570-0755"
}

@article{ferrante2002,
	author="A. Ferrante and L. Pandolfi",
	title="On the Solvability of the Positive Real Lemma Equations",
	journal="Systems & Control Letters",
	year="2002",
	pages="209-217",
	volume="47(3)",
	issn="0167-6911"
}

@article{ferrante2002-1,
	author="A. Ferrante and G. Picci and S. Pinzoni",
	title="Silverman Algorithm and the structure of Discrete-Time Stochastic Systems",
	journal="Linear Algebra and Its Applications",
	year="2002",
	pages="219-242",
	volume="351-352",
	issn="0024-3795"
}

@article{ferrante2001-1,
	author="A. Ferrante and A. Lepschy and U. Viaro",
	title="A variant of a convergent fixed-point algorithm that avoids computing Jacobians",
	journal="Italian Journal of Pure and Applied Mathematics",
	year="2001",
	pages="47-54",
	volume="10",
	issn="1126-8042"
}

@article{ferrante2001,
	author="A. Ferrante and M. Pavon and S. Pinzoni",
	title="Asymmetric algebraic Riccati equation: A homeomorphic parametrization of the set of solutions",
	journal="Linear Algebra and Its Applications",
	year="2001",
	pages="137-156",
	volume="329",
	issn="0024-3795"
}

@article{ferrante2001-2,
	author="A. Ferrante and A. Lepschy and U. Viaro",
	title="Convergence Analysis of a Fixed-Point Algorithm",
	journal="Italian Journal of Pure and Applied Mathematics",
	year="2001",
	pages="179-186",
	volume="9",
	issn="1126-8042"
}

@article{cuzzola2001,
	author="F. Cuzzola and A. Ferrante",
	title="Explicit formulas for LMI-based $H_2$ filtering and deconvolution",
	journal="Automatica",
	year="2001",
	pages="1443-1449",
	volume="37",
	issn="0005-1098"
}

@article{ferrante2000-1,
	author="A. Ferrante and S. Zampieri",
	title="Linear Quadratic Optimization for Systems in the Behavioral Approach",
	journal="Siam Journal on Control and Optimization",
	year="2000",
	pages="159-178",
	volume="39",
	issn="0363-0129"
}

@article{ferrante2000,
	author="A. Ferrante and G. Picci",
	title="Minimal Realization and Dynamic Properties of Optimal Smoothers",
	journal="IEEE Transactions on Automatic Control",
	year="2000",
	pages="2028-2046",
	volume="AC-45(11)",
	issn="0018-9286"
}

@article{ferrante2000-2,
	author="A. Ferrante and W. Krajewski and A. Lepschy and U. Viaro",
	title="Remarks on the steady-state accuracy of a feedback control system",
	journal="Control and Cybernetics",
	year="2000",
	pages="51-67",
	volume="29(1)",
	issn="0324-8569"
}

@article{ferrante1999,
	author="A. Ferrante and A. Lepschy and U. Viaro",
	title="A Simple Proof of the Routh Test",
	journal="IEEE Transactions on Automatic Control",
	year="1999",
	pages="1306-1309",
	volume="AC 44(6)",
	issn="0018-9286"
}

@article{ferrante1999-1,
	author="A. Ferrante and W. Krajewski and A. Lepschy and U. Viaro",
	title="Convergent Algorithm for L_2 Model Reduction",
	journal="Automatica",
	year="1999",
	pages="75-79",
	volume="35",
	issn="0005-1098"
}

@article{ferrante1999-3,
	author="A. Ferrante and A. Lepschy and U. Viaro",
	title="Precisione a regime e tipo dei sistemi di controllo",
	journal="Automazione E Strumentazione",
	year="1999",
	pages="125-132",
	volume="XLVII",
	issn="0005-1284"
}

@article{ferrante1999-2,
	author="A. Ferrante and M. Pavon",
	title="The Algebraic Riccati Inequality: Parametrization of Solutions Tightest Local Frames and Generalized Feedback Matrices",
	journal="Linear Algebra and Its Applications",
	year="1999",
	pages="187-206",
	volume="292",
	issn="0024-3795"
}

@article{ferrante1998,
	author="A. Ferrante and B. Levy",
	title="Canonical Form for Symplectic Matrix Pencils",
	journal="Linear Algebra and Its Applications",
	year="1998",
	pages="259-300",
	volume="274",
	issn="0024-3795"
}

@article{ferrante1997,
	author="A. Ferrante",
	title="A homeomorphic characterization of minimal spectral factors",
	journal="Siam Journal on Control and Optimization",
	year="1997",
	pages="1508-1523",
	volume="35(5)",
	issn="0363-0129"
}

@article{ferrante1997-1,
	author="A. Ferrante",
	title="A parametrization of the minimal square spectral factors of a nonrational spectral density",
	journal="Journal of Mathematical Systems Estimation and Control",
	year="1997",
	pages="197-226",
	volume="7(2)",
	issn="1052-0600"
}

@article{dalessandro1997,
	author="D. D'alessandro and A. Ferrante",
	title="Optimal steering for an extended class of nonholonomic systems using Lagrange functionals",
	journal="Automatica",
	year="1997",
	pages="1635-1646",
	volume="33(9)",
	issn="0005-1098"
}

@article{ferrante1996,
	author="A. Ferrante and B. Levy",
	title="Hermitian Solutions of the Equation X=Q+NX^-1N^*",
	journal="Linear Algebra and Its Applications",
	year="1996",
	pages="359-373",
	volume="247",
	issn="0024-3795"
}

@article{michaletzky1995,
	author="G. Michaletzky and A. Ferrante",
	title="Splitting subspaces and acausal spectral factors",
	journal="Journal of Mathematical Systems Estimation and Control",
	year="1995",
	pages="363-366",
	volume="5(3)",
	issn="1052-0600"
}

@article{ferrante1994,
	author="A. Ferrante",
	title="A parametrization of minimal stochastic realizations",
	journal="IEEE Transactions on Automatic Control",
	year="1994",
	pages="2122-2126",
	volume="39(10)",
	issn="0018-9286"
}

@article{ferrante1993,
	author="A. Ferrante and G. Michaletzky and M. Pavon",
	title="Parametrization of all minimal square spectral factors",
	journal="Systems & Control Letters",
	year="1993",
	pages="249-254",
	volume="21",
	issn="0167-6911"
}