Razvan Stefanescu

发表

Comparison of POD reduced order strategies for the nonlinear 2D shallow water equations pdf

Adrian Sandu, Razvan Stefanescu, Ionel Michael Navon, 2014, International Journal for Numerical Methods in Fluids.

Multivariate predictions of local reduced‐order‐model errors and dimensions pdf

Adrian Sandu, Razvan Stefanescu, Azam S. Zavar Moosavi, 2017, ArXiv.

POD/DEIM Strategies for reduced data assimilation systems pdf

Adrian Sandu, Razvan Stefanescu, Ionel Michael Navon, 2014, ArXiv.

Numerical Simulations with Data Assimilation Using an Adaptive POD Procedure

Razvan Stefanescu, Gabriel Dimitriu, Narcisa C. Apreutesei, 2009, LSSC.

Numerical Experiments for Reaction-Diffusion Equations Using Exponential Integrators

Razvan Stefanescu, Gabriel Dimitriu, G. Dimitriu, 2009, NAA.

Comparative numerical analysis using reduced-order modeling strategies for nonlinear large-scale systems

Razvan Stefanescu, Ionel Michael Navon, Gabriel Dimitriu, 2017, J. Comput. Appl. Math..

Pregătiri Ale Administratorilor Români Pentru Integrarea În Piaţa Europeană (Romanian Executives Preparations for the European Markets’ Integration)

Razvan Stefanescu, Ramona Dumitriu, 2006 .

Bazele Statisticii (Basic Statistics)

Razvan Stefanescu, Ramona Dumitriu, 2007 .

POD/DEIM nonlinear model order reduction of an ADI implicit shallow water equations model

Razvan Stefanescu, Ionel Michael Navon, Ionel M. Navon, 2012, J. Comput. Phys..

The reduced‐order hybrid Monte Carlo sampling smoother pdf

Adrian Sandu, Razvan Stefanescu, Ahmed Attia, 2016, ArXiv.

Numerical Approximation of a Free Boundary Problem for a Predator-Prey Model

Razvan Stefanescu, Gabriel Dimitriu, 2008, NAA.

Surrogate-Based Robust Design for a Non-Smooth Radiation Source Detection Problem

Razvan Stefanescu, Jason M. Hite, Jared Cook, 2019, Algorithms.

Conţinutul Managementului Riscurilor Din Afacerile Internaţionale (The Essentials of Risk Management in International Business)

Razvan Stefanescu, Ramona Dumitriu, R. Stefanescu, 2015 .

Alegerea Soluţiilor Pentru Expunerile Faţă De Risc (Choosing Solutions to Risk Exposures)

Razvan Stefanescu, Ramona Dumitriu, R. Stefanescu, 2015 .

POD/DEIM reduced-order strategies for efficient four dimensional variational data assimilation

Adrian Sandu, Razvan Stefanescu, Ionel Michael Navon, 2014, J. Comput. Phys..

Efficient Construction of Local Parametric Reduced Order Models Using Machine Learning Techniques pdf

Adrian Sandu, Razvan Stefanescu, Azam S. Zavar Moosavi, 2015, ArXiv.

Application of POD-DEIM Approach for Dimension Reduction of a Diffusive Predator-Prey System with Allee Effect

Razvan Stefanescu, Ionel Michael Navon, Gabriel Dimitriu, 2013, LSSC.

Bayesian metropolis methods applied to sensor networks for radiation source localization

Razvan Stefanescu, Ralph Smith, Jason M. Hite, 2016, 2016 IEEE International Conference on Multisensor Fusion and Integration for Intelligent Systems (MFI).

Statistica Afacerilor (Business Statistics)

Razvan Stefanescu, Ramona Dumitriu, 2010 .

Hybrid optimization and Bayesian inference techniques for a non‐smooth radiation detection problem

Razvan Stefanescu, Kathleen Schmidt, Ralph Smith, 2016, 1607.00411.

Procese Decizionale În Cadrul Managementului Riscurilor (Decision-Making Processes in the Risk Management)

Razvan Stefanescu, Ramona Dumitriu, R. Stefanescu, 2013 .

Parametric domain decomposition for accurate reduced order models: Applications of MP-LROM methodology

Adrian Sandu, Razvan Stefanescu, Azam S. Zavar Moosavi, 2017, J. Comput. Appl. Math..

Ajustarea Seriilor De Timp Financiare, Partea Întâi (Smoothing of Financial Time Series, Part 1)

Razvan Stefanescu, Ramona Dumitriu, R. Stefanescu, 2017 .

The Numerical Solutions for an Elliptic Control Problem

Razvan Stefanescu, Viorel Arnautu, 2008, 2008 10th International Symposium on Symbolic and Numeric Algorithms for Scientific Computing.

Efficient approximation of Sparse Jacobians for time‐implicit reduced order models pdf

Adrian Sandu, Razvan Stefanescu, Adrian Sandu, 2014, ArXiv.

Numerical Simulations of Reaction-Diffusion Systems Arising in Chemistry Using Exponential Integrators

Razvan Stefanescu, Gabriel Dimitriu, 2009, LSSC.

1D+4D-VAR data assimilation of lightning with WRFDA system using nonlinear observation operators

Razvan Stefanescu, I. Michael Navon, Ionel M. Navon, 2013, 1306.1884.