Traian Iliescu

Publication Activity (10 Years)

Years Active: 2006-2024
Publications (10 Years): 39

Top Topics

Top Venues

J. Comput. Phys.

SIAM J. Sci. Comput.

SIAM J. Numer. Anal.

Publications

Annalisa Quaini, Omer San, Alessandro Veneziani, Traian Iliescu
Bridging Large Eddy Simulation and Reduced Order Modeling of Convection-Dominated Flows through Spatial Filtering: Review and Perspectives. CoRR (2024)
Anna Sanfilippo, Ian Moore, Francesco Ballarin, Traian Iliescu
Approximate Deconvolution Leray Reduced Order Model for Convection-Dominated Flows. CoRR (2023)
Ping-Hsuan Tsai, Paul Fischer, Traian Iliescu
A Time-Relaxation Reduced Order Model for the Turbulent Channel Flow. CoRR (2023)
Shady E. Ahmed, Omer San, Adil Rasheed, Traian Iliescu, Alessandro Veneziani
Physics Guided Machine Learning for Variational Multiscale Reduced Order Modeling. SIAM J. Sci. Comput. 45 (3) (2023)
Maria Strazzullo, Francesco Ballarin, Traian Iliescu, Claudio Canuto
New Feedback Control and Adaptive Evolve-Filter-Relax Regularization for the Navier-Stokes Equations in the Convection-Dominated Regime. CoRR (2023)
Anna Ivagnes, Giovanni Stabile, Andrea Mola, Traian Iliescu, Gianluigi Rozza
Pressure data-driven variational multiscale reduced order models. J. Comput. Phys. 476 (2023)
Eric J. Parish, Masayuki Yano, Irina Tezaur, Traian Iliescu
Residual-based stabilized reduced-order models of the transient convection-diffusion-reaction equation obtained through discrete and continuous projection. CoRR (2023)
William Snyder, Alex Santiago Anaya, Justin Krometis, Traian Iliescu, Raffaella De Vita
A numerical comparison of simplified Galerkin and machine learning reduced order models for vaginal deformations. Comput. Math. Appl. 152 (2023)
Anna Ivagnes, Giovanni Stabile, Andrea Mola, Traian Iliescu, Gianluigi Rozza
Hybrid data-driven closure strategies for reduced order modeling. Appl. Math. Comput. 448 (2023)
Changhong Mou, Nan Chen, Traian Iliescu
An efficient data-driven multiscale stochastic reduced order modeling framework for complex systems. J. Comput. Phys. 493 (2023)
Fei Lu, Changhong Mou, Honghu Liu, Traian Iliescu
Stochastic Data-Driven Variational Multiscale Reduced Order Models. CoRR (2022)
Changhong Mou, Nan Chen, Traian Iliescu
An Efficient Data-Driven Multiscale Stochastic Reduced Order Modeling Framework for Complex Systems. CoRR (2022)
Dylan Park, Changhong Mou, Honghu Liu, Adrian Sandu, Traian Iliescu
A Two-Level Galerkin Reduced Order Model for the Steady Navier-Stokes Equations. CoRR (2022)
Changhong Mou, Elia Merzari, Omer San, Traian Iliescu
An Energy-Based Lengthscale for Reduced Order Models of Turbulent Flows. CoRR (2022)
Shady E. Ahmed, Omer San, Adil Rasheed, Traian Iliescu, Alessandro Veneziani
Physics Guided Machine Learning for Variational Multiscale Reduced Order Modeling. CoRR (2022)
Birgul Koc, Changhong Mou, Honghu Liu, Zhu Wang, Gianluigi Rozza, Traian Iliescu
Verifiability of the Data-Driven Variational Multiscale Reduced Order Model. J. Sci. Comput. 93 (2) (2022)
William Snyder, Changhong Mou, Honghu Liu, Omer San, Raffaella De Vita, Traian Iliescu
Reduced Order Model Closures: A Brief Tutorial. CoRR (2022)
Anna Ivagnes, Giovanni Stabile, Andrea Mola, Traian Iliescu, Gianluigi Rozza
Hybrid Data-Driven Closure Strategies for Reduced Order Modeling. CoRR (2022)
Anna Ivagnes, Giovanni Stabile, Andrea Mola, Traian Iliescu, Gianluigi Rozza
Pressure Data-Driven Variational Multiscale Reduced Order Models. CoRR (2022)
Changhong Mou, Elia Merzari, Omer San, Traian Iliescu
A Numerical Investigation of the Lengthscale in the Mixing-Length Reduced Order Model of the Turbulent Channel Flow. CoRR (2021)
Andrey A. Popov, Changhong Mou, Adrian Sandu, Traian Iliescu
A Multifidelity Ensemble Kalman Filter with Reduced Order Control Variates. SIAM J. Sci. Comput. 43 (2) (2021)
Birgul Koc, Samuele Rubino, Michael Schneier, John R. Singler, Traian Iliescu
On Optimal Pointwise in Time Error Bounds and Difference Quotients for the Proper Orthogonal Decomposition. SIAM J. Numer. Anal. 59 (4) (2021)
Shady E. Ahmed, Omer San, Adil Rasheed, Traian Iliescu
Nonlinear proper orthogonal decomposition for convection-dominated flows. CoRR (2021)
Birgul Koc, Changhong Mou, Honghu Liu, Zhu Wang, Gianluigi Rozza, Traian Iliescu
Verifiability of the Data-Driven Variational Multiscale Reduced Order Model. CoRR (2021)
Maria Strazzullo, Michele Girfoglio, Francesco Ballarin, Traian Iliescu, Gianluigi Rozza
Consistency of the Full and Reduced Order Models for Evolve-Filter-Relax Regularization of Convection-Dominated, Marginally-Resolved Flows. CoRR (2021)
Sean Ingimarson, Leo G. Rebholz, Traian Iliescu
Full and Reduced Order Model Consistency of the Nonlinearity Discretization in Incompressible Flows. CoRR (2021)
Changhong Mou, Birgul Koc, Omer San, Traian Iliescu
Data-Driven Variational Multiscale Reduced Order Models. CoRR (2020)
Birgul Koc, Samuele Rubino, Michael Schneier, John R. Singler, Traian Iliescu
On Optimal Pointwise in Time Error Bounds and Difference Quotients for the Proper Orthogonal Decomposition. CoRR (2020)
Victor DeCaria, Traian Iliescu, William J. Layton, Michael McLaughlin, Michael Schneier
An Artificial Compression Reduced Order Model. SIAM J. Numer. Anal. 58 (1) (2020)
Changhong Mou, Zhu Wang, David R. Wells, Xuping Xie, Traian Iliescu
Reduced Order Models for the Quasi-Geostrophic Equations: A Brief Survey. CoRR (2020)
Andrey A. Popov, Changhong Mou, Traian Iliescu, Adrian Sandu
A Multifidelity Ensemble Kalman Filter with Reduced Order Control Variates. CoRR (2020)
Max D. Gunzburger, Traian Iliescu, Muhammad Mohebujjaman, Michael Schneier
An Evolve-Filter-Relax Stabilized Reduced Order Stochastic Collocation Method for the Time-Dependent Navier-Stokes Equations. SIAM/ASA J. Uncertain. Quantification 7 (4) (2019)
Birgul Koc, Muhammad Mohebujjaman, Changhong Mou, Traian Iliescu
Commutation error in reduced order modeling of fluid flows. Adv. Comput. Math. 45 (5) (2019)
Changhong Mou, Honghu Liu, David R. Wells, Traian Iliescu
Data-Driven Correction Reduced Order Models for the Quasi-Geostrophic Equations: A Numerical Investigation. CoRR (2019)
Sk. Mashfiqur Rahman, Suraj Pawar, Omer San, Adil Rasheed, Traian Iliescu
A non-intrusive reduced order modeling framework for quasi-geostrophic turbulence. CoRR (2019)
Xuping Xie, David R. Wells, Zhu Wang, Traian Iliescu
Numerical analysis of the Leray reduced order model. J. Comput. Appl. Math. 328 (2018)
Xuping Xie, Muhammad Mohebujjaman, Leo G. Rebholz, Traian Iliescu
Data-Driven Filtered Reduced Order Modeling of Fluid Flows. SIAM J. Sci. Comput. 40 (3) (2018)
Muhammad Mohebujjaman, Leo G. Rebholz, Xuping Xie, Traian Iliescu
Energy balance and mass conservation in reduced order models of fluid flows. J. Comput. Phys. 346 (2017)
Zhu Wang, Brian McBee, Traian Iliescu
Approximate partitioned method of snapshots for POD. J. Comput. Appl. Math. 307 (2016)
Omer San, Traian Iliescu
A stabilized proper orthogonal decomposition reduced-order model for large scale quasigeostrophic ocean circulation. Adv. Comput. Math. 41 (5) (2015)
Alfonso Caiazzo, Traian Iliescu, Volker John, Swetlana Schyschlowa
A numerical investigation of velocity-pressure reduced order models for incompressible flows. J. Comput. Phys. 259 (2014)
Traian Iliescu, Zhu Wang
Are the Snapshot Difference Quotients Needed in the Proper Orthogonal Decomposition? SIAM J. Sci. Comput. 36 (3) (2014)
Traian Iliescu, Zhu Wang
Variational multiscale proper orthogonal decomposition: Convection-dominated convection-diffusion-reaction equations. Math. Comput. 82 (283) (2013)
Erich L. Foster, Traian Iliescu, David R. Wells
A two-level finite element discretization of the streamfunction formulation of the stationary quasi-geostrophic equations of the ocean. Comput. Math. Appl. 66 (7) (2013)
Luigi C. Berselli, Paul F. Fischer, Traian Iliescu, Tamay M. Özgökmen
Horizontal Large Eddy Simulation of Stratified Mixing in a Lock-Exchange System. J. Sci. Comput. 49 (1) (2011)
Zhu Wang, Imran Akhtar, Jeff Borggaard, Traian Iliescu
Two-level discretizations of nonlinear closure models for proper orthogonal decomposition. J. Comput. Phys. 230 (1) (2011)
Jeff Borggaard, Traian Iliescu, Zhu Wang
Artificial viscosity proper orthogonal decomposition. Math. Comput. Model. 53 (1-2) (2011)
Jinqiao Duan, Paul F. Fischer, Traian Iliescu, Tamay M. Özgökmen
Bridging the Boussinesq and primitive equations through spatio-temporal filtering. Appl. Math. Lett. 23 (4) (2010)
Jeff Borggaard, Traian Iliescu, Hyesuk Lee, John Paul Roop, Hyunjin Son
A Two-Level Discretization Method for the Smagorinsky Model. Multiscale Model. Simul. 7 (2) (2008)
Jeff Borggaard, Traian Iliescu, John Paul Roop
A Bounded Artificial Viscosity Large Eddy Simulation Model. SIAM J. Numer. Anal. 47 (1) (2008)
Christopher A. Beattie, Jeff Borggaard, Serkan Gugercin, Traian Iliescu
A Domain Decomposition Approach to POD. CDC (2006)
Jeff Borggaard, Traian Iliescu
Approximate deconvolution boundary conditions for large eddy simulation. Appl. Math. Lett. 19 (8) (2006)