Team > Dr. Sara Faghih-Naini

2024

Faghih-Naini, Sara
Discontinuous Galerkin methods and high performance computing approaches for ocean simulations
Bayreuth, 2024. - XII, 115 page
doi:10.15495/EPub_UBT_00007728 ...
(dissertation, 2024, )

2023

Faghih-Naini, Sara; Aizinger, Vadym; Kuckuk, Sebastian; Angersbach, Richard; Alt, Christoph; Kenter, Tobias; Köstler, Harald
Algorithm re-design and code generation for performance improvements of a discontinuous Galerki ...
2023
European Conference on Numerical Mathematics and Advanced Applications (ENUMATH) 2023, Lisbon, Portugal

Faghih-Naini, Sara; Aizinger, Vadym; Kuckuk, Sebastian; Angersbach, Richard; Zint, Daniel; Kemmler, Samuel; Köstler, Harald; Grosso, Roberto
HPC code generation framework for the discontinuous Galerkin method as a technology demonstrato ...
2023
Platform for Advanced Scientific Computing (PASC) Conference 2023, Davos, Switzerland

Faghih-Naini, Sara; Aizinger, Vadym; Kuckuk, Sebastian; Angersbach, Richard
A parameter-free adaptivity indicator for a p-adaptive discontinuous Galerkin discretization of ...
2023
SIAM Conference on Mathematical & Computational Issues in the Geosciences (GS23), Bergen, Norway

Faghih-Naini, Sara; Aizinger, Vadym; Kuckuk, Sebastian; Angersbach, Richard; Kemmler, Samuel; Köstler, Harald
A discontinuous Galerkin method for the shallow water equations on CPU-GPU systems
2023
Oral presentation at ASIM Simulation in den Umwelt- und Geowissenschaften, Bayreuth, Germany

Faghih-Naini, Sara; Aizinger, Vadym; Kuckuk, Sebastian; Angersbach, Richard; Zint, Daniel; Kemmler, Samuel; Köstler, Harald; Grosso, Roberto
Computational performance optimizations for a discontinuous Galerkin discretization of the shal ...
2023
Invited presentation at Lappeenranta-Lahti University of Technology LUT, Lappeenranta, Finland

Faghih-Naini, Sara; Kuckuk, Sebastian; Zint, Daniel; Kemmler, Samuel; Köstler, Harald; Aizinger, Vadym
Discontinuous Galerkin method for the shallow water equations on complex domains using masked b ...
in Advances in Water Resources (2023)
doi:10.1016/j.advwatres.2023.104584 ...

Faj, Jennifer; Kenter, Tobias; Faghih-Naini, Sara; Plessl, Christian; Aizinger, Vadym
Scalable Multi-FPGA Design of a Discontinuous Galerkin Shallow-Water Model on Unstructured Mesh ...
Proceedings of the Platform for Advanced Scientific Computing Conference
New York, NY : Association for Computing Machinery, 2023
doi:10.1145/3592979.3593407 ...

Alt, Christoph; Kenter, Tobias; Faghih-Naini, Sara; Faj, Jennifer; Opdenhövel, Jan-Oliver; Plessl, Christian; Aizinger, Vadym; Hönig, Jan; Köstler, Harald
Shallow Water DG Simulations on FPGAs : Design and Comparison of a Novel Code Generation Pipeli ...
High Performance Computing : Proceedings
Cham : Springer, 2023. - page 86-105 . - (Lecture Notes in Computer Science; 13948)
doi:10.1007/978-3-031-32041-5_5 ...

2022

Faghih-Naini, Sara; Aizinger, Vadym; Kuckuk, Sebastian; Angersbach, Richard; Zint, Daniel; Kemmler, Samuel; Köstler, Harald; Grosso, Roberto
GHODDESS : p-adaptive discontinuous Galerkin discretization for ocean simulations
2022
LSS Summer Retreat 2022, Waischenfeld, Germany

Faghih-Naini, Sara; Aizinger, Vadym; Kuckuk, Sebastian; Angersbach, Richard; Köstler, Harald
Hardware-optimized numerics for a discontinuous Galerkin shallow water model
2022
8th European Congress on Computational Methods in Applied Sciences and Engineering (ECCOMAS), Oslo, Norway

Faghih-Naini, Sara; Zint, Daniel; Kuckuk, Sebastian; Kemmler, Samuel; Aizinger, Vadym; Grosso, Roberto; Köstler, Harald
Shallow water simulations on complex ocean domains using block-structured grids
2022
Platform for Advanced Scientific Computing (PASC) Conference 2022, Basel, Switzerland

Zint, Daniel; Grosso, Roberto; Aizinger, Vadym; Faghih-Naini, Sara; Kuckuk, Sebastian; Köstler, Harald
Automatic Generation of Load-Balancing-Aware Block-Structured Grids for Complex Ocean Domains
Proceedings of the 2022 SIAM International Meshing Roundtable
Virtual Conference : Zenodo, 2022
doi:10.5281/zenodo.6562440 ...

Shen, Bo-Wen; Pielke Sr., Roger; Zeng, Xubin; Cui, Jialin; Faghih-Naini, Sara; Paxson, Wei; Kesarkar, Amit; Zeng, Xiping; Atlas, Robert
The Dual Nature of Chaos and Order in the Atmosphere
in Atmosphere volume 13 (2022) issue 11
doi:10.3390/atmos13111892 ...

Faghih-Naini, Sara; Aizinger, Vadym
p-adaptive discontinuous Galerkin method for the shallow water equations with a parameter-free ...
in GEM : International Journal on Geomathematics volume 13 (2022) issue 1
doi:10.1007/s13137-022-00208-3 ...

Shen, Bo-Wen; Pielke, Roger A., Sr.; Zeng, Xubin; Cui, Jialin; Faghih-Naini, Sara; Paxson, Wei; Atlas, Robert
Three Kinds of Butterfly Effects within Lorenz Models
in Encyclopedia volume 2 (2022) issue 3. - page 1250-1259
doi:10.3390/encyclopedia2030084 ...

2021

Faghih-Naini, Sara; Aizinger, Vadym; Kuckuk, Sebastian; Zint, Daniel; Köstler, Harald; Grosso, Roberto
Code Generation for quadrature-free Discontinuous Galerkin Discretizations of the Shallow-water ...
2021
Platform for Advanced Scientific Computing (PASC) Conference 2021, Online-Conference

Faghih-Naini, Sara; Kuckuk, Sebastian; Zint, Daniel; Aizinger, Vadym; Köstler, Harald; Grosso, Roberto; Kenter, Tobias; Shambhu, Adesh
Combining hardware, software, and numerical methodologies to improve computational performance ...
2021
SIAM Conference on Mathematical & Computational Issues in the Geosciences (GS21), Online-Conference

Kenter, Tobias; Shambhu, Adesh; Faghih-Naini, Sara; Aizinger, Vadym
Algorithm-hardware co-design of a discontinuous Galerkin shallow-water model for a dataflow arc ...
Proceedings of the Platform for Advanced Scientific Computing Conference
Geneva , 2021. - page 1-11
doi:10.1145/3468267.3470617 ...

Shen, Bo-Wen; Pielke, Roger A., Sr.; Zeng, Xubin; Baik, Jong-Jin; Faghih-Naini, Sara; Cui, Jialin; Atlas, Robert
Is Weather Chaotic? : Coexistence of Chaos and Order within a Generalized Lorenz Model
in Bulletin of the American Meteorological Society volume 102 (2021) issue 1. - page E148-E158
doi:10.1175/BAMS-D-19-0165.1 ...

Bänsch, Eberhard; Faghih-Naini, Sara
Simulations With a Thermodynamically Consistent Model for Convective Transport in Nanofluids
in Journal of Heat Transfer volume 143 (2021) issue 12
doi:10.1115/1.4051601 ...

2020

Faghih-Naini, Sara; Kuckuk, Sebastian; Zint, Daniel; Aizinger, Vadym; Köstler, Harald; Grosso, Roberto
A Quadrature-free p-adaptive Discontinuous Galerkin Formulation for Shallow-water Equations wit ...
2020
Modeling and Simulation of Transport Phenomena, Treis-Karden, Deutschland

Faghih-Naini, Sara; Aizinger, Vadym; Kuckuk, Sebastian; Zint, Daniel; Köstler, Harald; Grosso, Roberto
Quadrature-free Discontinuous Galerkin Formulation for Shallow-water Equations with Code Genera ...
2020
ECMWF Annual Seminar 2020, Online-Conference

Bänsch, Eberhard; Faghih-Naini, Sara; Morin, Pedro
Convective transport in nanofluids : The stationary problem
in Journal of Mathematical Analysis and Applications volume 489 (2020) issue 1
doi:10.1016/j.jmaa.2020.124151 ...

Faghih-Naini, Sara; Aizinger, Vadym; Kuckuk, Sebastian; Zint, Daniel; Grosso, Roberto; Köstler, Harald
Quadrature-free discontinuous Galerkin method with code generation features for shallow water e ...
in Advances in Water Resources volume 138 (2020)
doi:10.1016/j.advwatres.2020.103552 ...

2019

Faghih-Naini, Sara; Kuckuk, Sebastian; Zint, Daniel; Aizinger, Vadym; Köstler, Harald; Grosso, Roberto
Beyond ExaStencils : Code Generation for Quadrature-Free Discontinuous Galerkin Methods in Ocea ...
2019
SPPEXA Final Symposium 2019, ExaStencils, Dresden

Faghih-Naini, Sara; Aizinger, Vadym; Kuckuk, Sebastian; Zint, Daniel; Köstler, Harald; Grosso, Roberto
Quadrature-free Discontinuous Galerkin Method for Shallow-water Equations
2019
Earth System Modeling Summer School, Bad Aibling, Germany

Faghih-Naini, Sara; Aizinger, Vadym; Kuckuk, Sebastian; Zint, Daniel; Köstler, Harald; Grosso, Roberto
Quadrature-free Discontinuous Galerkin Method for Shallow-water Equations
2019
9th International Congress on Industrial and Applied Mathematics, Valencia, Spain

2019

Faghih-Naini, Sara
Theory and Numerics for Convective Heat Transport in Nanofluids
Erlangen, 2019
(master's thesis, 2019, )

Shen, Bo-Wen; Reyes, Tiffany; Faghih-Naini, Sara
Coexistence of Chaotic and Non-chaotic Orbits in a New Nine-Dimensional Lorenz Model
11th Chaotic Modeling and Simulation International Conference
Cham : Springer, 2019. - page 239-255
doi:10.1007/978-3-030-15297-0_22 ...

2018

Faghih-Naini, Sara; Aizinger, Vadym
A Quadrature-free Discontinuous Galerkin Method for the Shallow Water Equations
2018
16th European Finite Element Fair (EFEF 2018), Heidelberg

Faghih-Naini, Sara; Shen, Bo-Wen
High-dimensional Lorenz Modeling in Python : Chaotic, Limit Cycle and Quasi-Periodic Solutions
2018
98th American Meteorological Society Annual Meeting; Eighth Symposium on Advances in Modeling and Analysis Using Python, Austin, USA

Faghih-Naini, Sara; Shen, Bo-Wen
Quasi-Periodic Orbits in the Five-Dimensional Nondissipative Lorenz Model : the Role of the Ext ...
in International Journal of Bifurcation and Chaos volume 28 (2018) issue 6
doi:10.1142/S0218127418500724 ...

2017

Faghih-Naini, Sara; Shen, Bo-Wen
Quasi-Periodic Orbits in the Five-Dimensional Non-Dissipative Lorenz Model : the Role of the No ...
2017
10th Chaotic Modeling and Simulation International Conference, Barcelona, Spain

Faghih-Naini, Sara; Shen, Bo-Wen
On quasi-periodic solutions associated with the extended nonlinear feedback loop in the five-di ...
CHAOS 2017 Proceedings
Barcelona : International Society for the Advancement of Science and Technology, 2017. - page 197-213

Shen, Bo-Wen; Faghih-Naini, Sara
On recurrent solutions within high-dimensional, non-dissipative Lorenz models
CHAOS 2017 Proceedings
Barcelona : International Society for the Advancement of Science and Technology, 2017. - page 773-787

2016

Faghih-Naini, Sara
Modellierung und Numerik für Verkehrsflussprobleme
Erlangen, 2016
(bachelor's thesis, 2016, )