2017 (vol. 27) - Number 2

*W. Bozejko, M. Wodecki:*

Discrete Systems: Theory and Applications. Special issue.

*G. Bocewicz, Z. Banaszak, I. Nielsen:*

Delivery-flow routing and scheduling subject to constraints imposed by vehicle flows in fractal-like networks

*W. Bozejko, A. Gnatowski, R. Idzikowski, M. Wodecki:*

Cyclic flow shop scheduling problem with two-machine cells

*W. Bozejko, M. Uchronski,, Z. Chaczko, M. Wodecki:*

Parallel patterns determination in solving cyclic flow shop problem with setups

*J. Brodny, S. Alszer, J. Krystek, M. Tutak:*

Availability analysis of selected mining machinery

*K. Chmielewska, D. Formanowicz, P. Formanowicz:*

The effect of cigarette smoking on endothelial damage and atherosclerosis development - modeled and analyzed using Petri nets

*A. Galuszka, J. Krystek, A. Swierniak, T. Grzejszczak, C. Lungoci:*

Information management in passenger traffic supporting system design as a multi-criteria discrete optimization task

*M. Kardynska, J. Smieja:*

Sensitivity analysis of signaling pathway models based on discrete-time measurements

*J. Kasprzyk, P. Krauze, S. Budzan, J. Rzepecki:*

Vibration control in semi-active suspension of the experimental off-road vehicle using information about suspension deflection

*M. Koryl, D. Mazur:*

Towards emergence phenomenon in business process management

*M. Koryl:*

Active resources concept of computation for enterprise software

*H. Krawczyk, M. Nykiel:*

Mobile devices and computing cloud resources allocation for interactive applications

*W. Mitkowski, W. Bauer, M. Zagórowska:*

Discrete-time feedback stabilization

*J. Pempera:*

An exact block algorithm for no-idle RPQ problem

*K. Rzosinska, D. Formanowicz, P. Formanowicz:*

The study of the influence of micro-environmental signals on macrophage differentiation using a quantitative Petri net based model

*K. Skrzypczyk , M. Mellado:*

Vehicle navigation in populated areas using predictive control with environmental uncertainty handling

*W. Bozejko, J. Pempera, M. Wodecki:*

A fine-grained parallel algorithm for the cyclic flexible job shop problem

ACS Abstract:

**2004 (Volume 14)**

Number 3/4

**An adaptive control scheme for nonholonomic mobile robot with parametric uncertainty**

Faical Mnif(Institut National des Sciences Appliquees et de Technologie, Tunisia) | Farid Touati(Sultan Qaboos University, Oman) |

**keywords:** nonholonomic systems, adaptive control, car-like vehicle.

**Numerical determination of quadratic-optimal regulator for linear systems with constraints**

Jan Cvejn(Technical University of Liberec, Czech Republic) |

**keywords:** quadratic optimal regulators, control of linear systems, optimal control with constraints, criterion functions, optimization problems.

**Model identification for Active Noise Control - a case study**

Jerzy Kasprzyk(Silesian University of Technology, Poland) |

**keywords:** Active Noise Control, process identification, parameter estimation, frequency response, models.

**An alternative algorithm to EAXCT self-tuning**

Zbigniew Świder and Leszek Trybus(University of Technology, Rzeszów, Poland) |

**keywords:** self-tuning, PID control, adaptive control.

**On state and output stabilization of discrete delay systems**

Jamila Karrakchou(LERMA, EGT, Ecole Mohammadia d'ing?nieurs, Maroc) | Abedlwahed Namir, Fouad Lahmidi and Boubker Daafi(Faculté des Sciences Ben M'Sik, Maroc) |

This work is organized in three sections. The state stabilization problem is examined in section 2. The three principle notions of stability and stabilizability (uniform, strong and weak) are investigated. Using the state space technique, it is shown that this problem can be tackled considering an equivalent non delayed system. Sufficient and necessary conditions for the stabilization of the new system are then established. Using these results and similar methods, sufficient and necessary conditions for the output stabilization are developed in section 3. To illustrate this work, some examples are given.

**keywords:** Discrete-time system, delay system, stability, state stabilization, output stabilization.

**A quasi-LPV model for gain-scheduling canal control**

Yolanda Bolea, Vicenc Puig, Joaquin Blesa, Manuel Gómez and Jose Rodellar(Technical University of Catalonia, Spain) |

**keywords:** LPV models, LTI models, distributed parameter systems, gain-scheduling control, and environmental systems.

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