Selected citations from 1994 to 1999 for:

On characterizations of the input-to-state stability property,''
Systems and Control Letters 24(1995): 351-359.

   Jiang ZP
    A robustification tool for adaptive non-linear control
    INT J ADAPT CONTROL 13: (8) 719-732 DEC 1999 

   Tsinias J, Karafyllis I
    ISS property for time-varying systems and application to partial-static feedback
    stabilization and asymptotic tracking
    IEEE T AUTOMAT CONTR 44: (11) 2179-2184 NOV 1999 

   Tzamtzi MP, Tzafestas SG
    A small gain theorem for locally input to state stable interconnected systems
    J FRANKLIN I 336: (6) 893-901 AUG 1999 

   Angeli D, Casavola A, Mosca E
    Command governors for constrained nonlinear systems: Direct nonlinear vs.
    linearization-based strategies
    INT J ROBUST NONLIN 9: (10) 677-699 AUG 1999 

   Isidori A, Schwartz B, Tarn TJ
    Semiglobal L-2 performance bounds for disturbance attenuation in nonlinear systems
    IEEE T AUTOMAT CONTR 44: (8) 1535-1545 AUG 1999 

   Tsinias J
    The concept of 'Exponential input to state stability' for stochastic systems and
    applications to feedback stabilization
    SYST CONTROL LETT 36: (3) 221-229 MAR 15 1999 

   Hespanha JP, Morse AS
    Certainty equivalence implies detectability
    SYST CONTROL LETT 36: (1) 1-13 JAN 12 1999 

   Mazenc F
    Interconnected nonlinear systems, local and global stabilization
    SYST CONTROL LETT 35: (5) 317-323 DEC 14 1998 

   Schwartz B, Isidori A, Tarn TJ
    Global normal forms for MIMO nonlinear systems, with applications to stabilization and
    disturbance attenuation
    MATH CONTROL SIGNAL 12: (2) 121-142 1999 

   Battilotti S
    Robust stabilization of nonlinear systems with pointwise norm-bounded uncertainties: A
    control Lyapunov function approach
    IEEE T AUTOMAT CONTR 44: (1) 3-17 JAN 1999 



   Tsinias J
    Global stabilization by output dynamic feedback for triangular systems
    AUTOMATICA 35: (1) 183-186 JAN 1999 

   Savkin AV, Evans RJ
    A new approach to robust control of hybrid systems over infinite time
    IEEE T AUTOMAT CONTR 43: (9) 1292-1296 SEP 1998 

   Astolfi A
    New results on the global stabilization of minimum-phase nonlinear systems
    AUTOMATICA 34: (6) 783-788 JUN 1998 

   Sontag ED
    Comments on integral variants of ISS
    SYST CONTROL LETT 34: (1-2) 93-100 MAY 25 1998 

   Ryan EP
    An integral invariance principle for differential inclusions with applications in adaptive
    control
    SIAM J CONTROL OPTIM 36: (3) 960-980 MAY 1998 

   Krstic M, Li ZH
    Inverse optimal design of input-to-state stabilizing nonlinear controllers
    IEEE T AUTOMAT CONTR 43: (3) 336-350 MAR 1998 

   Christofides PD, Daoutidis P
    Robust control of multivariable two-time-scale nonlinear systems
    J PROCESS CONTR 7: (5) 313-328 OCT 1997 

   Sontag ED, Wang Y
    Output-to-state stability and detectability of nonlinear systems
    SYST CONTROL LETT 29: (5) 279-290 FEB 1997 

   Christofides PD, Teel AR, Daoutidis P
    Robust semi-global output tracking for nonlinear singularly perturbed systems
    INT J CONTROL 65: (4) 639-666 NOV 10 1996 

   Christofides PD, Teel AR
    Singular perturbations and input-to-state stability
    IEEE T AUTOMAT CONTR 41: (11) 1645-1650 NOV 1996 



   Mahmoud NA, Khalil HK
    Asymptotic regulation of minimum phase nonlinear systems using output feedback
    IEEE T AUTOMAT CONTR 41: (10) 1402-1412 OCT 1996 

   Sontag ED, Wang Y
    New characterizations of input-to-state stability
    IEEE T AUTOMAT CONTR 41: (9) 1283-1294 SEP 1996 

   Praly L, Wang Y
    Stabilization in spite of matched unmodeled dynamics and an equivalent definition of
    input-to-state stability
    MATH CONTROL SIGNAL 9: (1) 1-33 1996 

   Jiang ZP, Mareels IMY, Wang Y
    A Lyapunov formulation of the nonlinear small-gain theorem for interconnected ISS
    systems
    AUTOMATICA 32: (8) 1211-1215 AUG 1996 

   Isidori A
    Global almost disturbance decoupling with stability for non minimum-phase single-input
    single-output nonlinear systems
    SYST CONTROL LETT 28: (2) 115-122 JUN 24 1996 

   Liu WS, Chitour Y, Sontag E
    On finite-gain stabilizability of linear systems subject to input saturation
    SIAM J CONTROL OPTIM 34: (4) 1190-1219 JUL 1996 

   Shishkin S, Ortega R, Hill D, et al.
    On output feedback stabilization of Euler-Lagrange systems with nondissipative forces
    SYST CONTROL LETT 27: (5) 315-324 MAY 13 1996 

   Krstic M, Kokotovic PV
    Modular approach to adaptive nonlinear stabilization
    AUTOMATICA 32: (4) 625-629 APR 1996 

   Lin YD, Sontag ED, Wang Y
    A smooth converse Lyapunov theorem for robust stability
    SIAM J CONTROL OPTIM 34: (1) 124-160 JAN 1996 

   SONTAG E, TEEL A
    CHANGING SUPPLY FUNCTIONS IN INPUT/STATE STABLE SYSTEMS
    IEEE T AUTOMAT CONTR 40: (8) 1476-1478 AUG 1995