Gabriel Dimitriu

24 papers C 1Journal 7Unranked 16

Year	Rank	Type	Title / Venue / Authors
2024	J	`jnl`	Reduced-order modelling based on Koopman operator theory. CoRR Diana Alina Bistrian, Gabriel Dimitriu, Ionel Michael Navon
2018	—	`conf`	Global Sensitivity Analysis for a Chronic Myelogenous Leukemia Model. NMA Gabriel Dimitriu
2017	J	`jnl`	Comparative numerical analysis using reduced-order modeling strategies for nonlinear large-scale systems. J. Comput. Appl. Math. Gabriel Dimitriu, Razvan Stefanescu, Ionel Michael Navon
2014	J	`jnl`	An optimal control problem for a two-prey and one-predator model with diffusion. Comput. Math. Appl. Narcisa C. Apreutesei, Gabriel Dimitriu, Radu Strugariu
2013	—	`conf`	Application of POD-DEIM Approach for Dimension Reduction of a Diffusive Predator-Prey System with Allee Effect. LSSC Gabriel Dimitriu, Ionel Michael Navon, Razvan Stefanescu
2010	J	`jnl`	On a prey-predator reaction-diffusion system with Holling type III functional response. J. Comput. Appl. Math. Narcisa C. Apreutesei, Gabriel Dimitriu
2009	—	`conf`	Numerical Simulations of Reaction-Diffusion Systems Arising in Chemistry Using Exponential Integrators. LSSC Razvan Stefanescu, Gabriel Dimitriu
2009	—	`conf`	Numerical Simulations with Data Assimilation Using an Adaptive POD Procedure. LSSC Gabriel Dimitriu, Narcisa C. Apreutesei, Razvan Stefanescu
2008	J	`jnl`	A numerical comparative study on data assimilation using Kalman filters. Comput. Math. Appl. Gabriel Dimitriu
2008	—	`conf`	Numerical Approximation of a Free Boundary Problem for a Predator-Prey Model. NAA Razvan Stefanescu, Gabriel Dimitriu
2008	—	`conf`	Numerical Experiments for Reaction-Diffusion Equations Using Exponential Integrators. NAA Gabriel Dimitriu, Razvan Stefanescu
2007	—	`conf`	Comparative Study with Data Assimilation Experiments Using Proper Orthogonal Decomposition Method. LSSC Gabriel Dimitriu, Narcisa C. Apreutesei
2007	—	`conf`	Optimal Control for Lotka-Volterra Systems with a Hunter Population. LSSC Narcisa C. Apreutesei, Gabriel Dimitriu
2006	—	`conf`	Solving Second Order Evolution Equations by Internal Schemes of Approximation. Numerical Methods and Applications Narcisa C. Apreutesei, Gabriel Dimitriu
2006	C	`conf`	Solving System of Linear Equations in a Network of Workstations. ISPDC Gabriel Dimitriu, Felicia Ionescu
2006	—	`conf`	Using Singular Value Decomposition in Conjunction with Data Assimilation Procedures. Numerical Methods and Applications Gabriel Dimitriu
2005	—	`conf`	Adjoint Computations in Data Assimilation Problems Using a 4-Stage Rosenbrock Method. LSSC Gabriel Dimitriu
2004	—	`conf`	Identification of a Nonlinear Damping Function in a Thermoelastic System. NAA Gabriel Dimitriu
2003	—	`conf`	Parameter Estimations in Nonlinear Parabolic Systems with Time Delay. LSSC Gabriel Dimitriu, Cristina Dascalu
2002	—	`conf`	Parameter Estimation in Size/Age Structured Population Models Using the Moving Finite Element Method. Numerical Methods and Application Gabriel Dimitriu
2001	—	`conf`	Parameter Identification in a Two-Dimensional Parabolic Equation Using an ADI Based Solver. LSSC Gabriel Dimitriu
2000	—	`conf`	Convergence Rate for a Convection Parameter Identified Using Tikhonov Regularization. NAA Gabriel Dimitriu
1998	J	`jnl`	Numerical approximation of the optimal inputs for an identification problem. Int. J. Comput. Math. Gabriel Dimitriu
1996	J	`jnl`	Optimization of fuzzy controllers by exhaustiv, trial & error and genetic methods. Medical applications. Comput. Sci. J. Moldova Lucian Boiculese, Horia-Nicolai Teodorescu, Gabriel Dimitriu