Octavian Pastravanu

Publication Activity (10 Years)

Years Active: 1999-2023
Publications (10 Years): 16

Top Topics

Asymptotic Stability

Hopfield Neural Network

Comparative Analysis

Top Venues

Publications

Octavian Pastravanu, Mihaela-Hanako Matcovschi
Lyapunov functions for discrete-time arbitrary switching linear systems- Joint setting for mode dependent and independent constructions. ICSTCC (2023)
Octavian Pastravanu, Mihaela-Hanako Matcovschi, Mihail Voicu
Test Matrices for Componentwise Asymptotic Stability of Polytopic Systems. ICSTCC (2022)
Mihaela-Hanako Matcovschi, Marius Apetrii, Octavian Pastravanu, Mihail Voicu
Minkowski and Lyapunov Functions in Contractive Sets Characterization for Discrete-Time Linear Systems. ICSTCC (2021)
Octavian Pastravanu, Mihaela-Hanako Matcovschi
Stability of switched linear systems with average dwell time - A result encompassing several prior approaches. CSCS (2021)
Theodora Gaiceanu, Octavian Pastravanu
On CNN Applied to Speech-to-Text - Comparative Analysis of Different Gradient Based Optimizers. SACI (2021)
Octavian Pastravanu, Mihaela-Hanako Matcovschi, Mihail Voicu
Non-symmetrical setup of componentwise stabilization for continuous-time interval systems. ICSTCC (2020)
Octavian Pastravanu, Mihaela-Hanako Matcovschi
Algebraic criteria for a class of contractive symmetrical sets invariant with respect to arbitrary switching linear dynamics. AQTR (2020)
Mihaela-Hanako Matcovschi, Octavian Pastravanu
Equivalence between Two Results Providing Polyhedral Contractive Sets for Discrete-Time Linear Systems with Arbitrary Switching. CSCS (2019)
Codrin Alexandru Lupascu, Stefan-Cristian Nechita, Octavian Pastravanu
Dual switched positive systems - a less conservative condition for diagonal quadratic stability. Int. J. Syst. Sci. 50 (13) (2019)
Octavian Pastravanu, Mihaela-Hanako Matcovschi, Mihail Voicu
Connotations on a quadratic stability criterion for arbitrary switching linear systems. ICSTCC (2019)
Mihaela-Hanako Matcovschi, Octavian Pastravanu
Polyhedral contractive sets for positive bidirectional associative memories. ICSTCC (2019)
Octavian Pastravanu, Mihaela-Hanako Matcovschi
Developments in exploring set invariance for Hopfield neural networks. SACI (2019)
Octavian Pastravanu, Mihaela-Hanako Matcovschi
Diagonally weighted Hölder norms as Lyapunov functions for arbitrary switching linear systems - Discrete-time case. AQTR (2018)
Octavian Pastravanu, Mihaela-Hanako Matcovschi
Comments and Expansion of a Result on Common Diagonal Quadratic Lyapunov Functions for Sets of Positive LTI Systems. SACI (2018)
Stefan-Cristian Nechita, Codrin Alexandru Lupascu, Octavian Pastravanu
On Spectrum Location of Discrete-Time Systems with Polytopic Uncertainties. CSCS (2017)
Octavian Pastravanu, Mihaela-Hanako Matcovschi
On testing stability and flow-invariance of arbitrary switching positive systems via linear copositive Lyapunov functions. AQTR (2016)
Marius Kloetzer, Cristian Mahulea, Octavian Pastravanu
A probabilistic abstraction approach for planning and controlling mobile robots. ETFA (2011)
Octavian Pastravanu, Mihaela-Hanako Matcovschi
Linear time-variant systems: Lyapunov functions and invariant sets defined by Hölder norms. J. Frankl. Inst. 347 (3) (2010)
Octavian Pastravanu, Mihaela-Hanako Matcovschi
Lyapunov functions defined by Hölder p-norms for linear time-variant systems. ECC (2009)
Mircea Lazar, W. P. M. H. Heemels, Siep Weiland, Alberto Bemporad, Octavian Pastravanu
Infinity Norms as Lyapunov Functions for Model Predictive Control of Constrained PWA Systems. HSCC (2005)
Mihaela-Hanako Matcovschi, Octavian Pastravanu
Flow-Invariant Sets with Respect to the Markings of Timed Continuous Petri Nets. CDC/ECC (2005)
Octavian Pastravanu, Mihail Voicu
Necessary and sufficient conditions for componentwise stability of interval matrix systems. IEEE Trans. Autom. Control. 49 (6) (2004)
Mihaela-Hanako Matcovschi, Octavian Pastravanu
Refined qualitative analysis for a class of neural networks. ECC (2003)
Octavian Pastravanu, Mihail Voicu
Componentwise stabilizability and detectability of linear systems. ECC (2003)
Laurentiu Marinovici, Octavian Pastravanu
Flow-invariance properties for a class of discrete-time nonlinear uncertain systems. Analysis and Optimization of Differential Systems (2002)
Mircea Lazar, Octavian Pastravanu
A neural predictive controller for non-linear systems. Math. Comput. Simul. 60 (3-5) (2002)
Mihail Voicu, Octavian Pastravanu
Componentwise asymptotic stability induced by symmetrical polyhedral time-dependent constraints. Analysis and Optimization of Differential Systems (2002)
Mihail Voicu, Octavian Pastravanu
-properties corresponding to Popov inequality. Kybernetika 38 (5) (2002)
Octavian Pastravanu, Mihail Voicu
Flow invariance in exploring stability for a class of nonlinear uncertain systems. ECC (2001)
Octavian Pastravanu, Mihail Voicu
Flow-invariant rectangular sets and componentwise asymptotic stability of interval matrix systems. ECC (1999)