Gabriel Dimitriu

Publication Activity (10 Years)

Years Active: 1996-2018
Publications (10 Years): 2

Top Topics

Dimension Reduction

Numerical Analysis

Variational Inequalities

Top Venues

Comput. Math. Appl.

J. Comput. Appl. Math.

Publications

Gabriel Dimitriu
Global Sensitivity Analysis for a Chronic Myelogenous Leukemia Model. NMA (2018)
Gabriel Dimitriu, Razvan Stefanescu, Ionel Michael Navon
Comparative numerical analysis using reduced-order modeling strategies for nonlinear large-scale systems. J. Comput. Appl. Math. 310 (2017)
Narcisa C. Apreutesei, Gabriel Dimitriu, Radu Strugariu
An optimal control problem for a two-prey and one-predator model with diffusion. Comput. Math. Appl. 67 (12) (2014)
Gabriel Dimitriu, Ionel Michael Navon, Razvan Stefanescu
Application of POD-DEIM Approach for Dimension Reduction of a Diffusive Predator-Prey System with Allee Effect. LSSC (2013)
Narcisa C. Apreutesei, Gabriel Dimitriu
On a prey-predator reaction-diffusion system with Holling type III functional response. J. Comput. Appl. Math. 235 (2) (2010)
Gabriel Dimitriu, Narcisa C. Apreutesei, Razvan Stefanescu
Numerical Simulations with Data Assimilation Using an Adaptive POD Procedure. LSSC (2009)
Razvan Stefanescu, Gabriel Dimitriu
Numerical Simulations of Reaction-Diffusion Systems Arising in Chemistry Using Exponential Integrators. LSSC (2009)
Razvan Stefanescu, Gabriel Dimitriu
Numerical Approximation of a Free Boundary Problem for a Predator-Prey Model. NAA (2008)
Gabriel Dimitriu
A numerical comparative study on data assimilation using Kalman filters. Comput. Math. Appl. 55 (10) (2008)
Gabriel Dimitriu, Razvan Stefanescu
Numerical Experiments for Reaction-Diffusion Equations Using Exponential Integrators. NAA (2008)
Narcisa C. Apreutesei, Gabriel Dimitriu
Optimal Control for Lotka-Volterra Systems with a Hunter Population. LSSC (2007)
Gabriel Dimitriu, Narcisa C. Apreutesei
Comparative Study with Data Assimilation Experiments Using Proper Orthogonal Decomposition Method. LSSC (2007)
Gabriel Dimitriu
Using Singular Value Decomposition in Conjunction with Data Assimilation Procedures. Numerical Methods and Applications (2006)
Narcisa C. Apreutesei, Gabriel Dimitriu
Solving Second Order Evolution Equations by Internal Schemes of Approximation. Numerical Methods and Applications (2006)
Gabriel Dimitriu, Felicia Ionescu
Solving System of Linear Equations in a Network of Workstations. ISPDC (2006)
Gabriel Dimitriu
Adjoint Computations in Data Assimilation Problems Using a 4-Stage Rosenbrock Method. LSSC (2005)
Gabriel Dimitriu
Identification of a Nonlinear Damping Function in a Thermoelastic System. NAA (2004)
Gabriel Dimitriu, Cristina Dascalu
Parameter Estimations in Nonlinear Parabolic Systems with Time Delay. LSSC (2003)
Gabriel Dimitriu
Parameter Estimation in Size/Age Structured Population Models Using the Moving Finite Element Method. Numerical Methods and Application (2002)
Gabriel Dimitriu
Parameter Identification in a Two-Dimensional Parabolic Equation Using an ADI Based Solver. LSSC (2001)
Gabriel Dimitriu
Convergence Rate for a Convection Parameter Identified Using Tikhonov Regularization. NAA (2000)
Gabriel Dimitriu
Numerical approximation of the optimal inputs for an identification problem. Int. J. Comput. Math. 70 (2) (1998)
Lucian Boiculese, Horia-Nicolai Teodorescu, Gabriel Dimitriu
Optimization of fuzzy controllers by exhaustiv, trial & error and genetic methods. Medical applications. Comput. Sci. J. Moldova 4 (1) (1996)