Publications

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FROSch Preconditioners for Land Ice Simulations of Greenland and Antarctica

Alexander Heinlein, Mauro Perego, Sivasankaran Rajamanickam

https://www.osti.gov/search/identifier:1763446

Report – 2021 Report 2021

FROSch Preconditioners for Land Ice Simulations of Greenland and Antarctica

26th International Domain Decomposition Conference

Alexander Heinlein, Mauro Perego, Sivasankaran Rajamanickam

https://www.osti.gov/search/identifier:1835979

Conference Presentation – 2020 Conference Presentation 2020

Diagnosing the sensitivity of grounding-line flux to changes in sub-ice-shelf melting

The Cryosphere

Tong Zhang, Stephen Price, Matthew Hoffman, Mauro Perego, Xylar Asay-Davis

https://www.osti.gov/search/identifier:1725840

Journal Article – 2020 Journal Article 2020

Robust Training and Initialization of Deep Neural Networks An Adaptive Basis Viewpoint

Princeton MSML meeting

Eric Christopher Cyr, Mamikon Gulian, Ravi Ghanshyam Patel, Mauro Perego, Nathaniel Albert Trask

https://www.osti.gov/search/identifier:1810691

Conference Paper – 2020 Conference Paper 2020

Robust training and initialization of deep neural networks: an adaptive basis viewpoint

2020 Siam-caims An20

Mamikon Gulian, Eric Christopher Cyr, Ravi Ghanshyam Patel, Mauro Perego, Nathaniel Albert Trask

https://www.osti.gov/search/identifier:1808257

Conference Paper – 2020 Conference Paper 2020

Albany Land Ice (ALI) model, focus on optimization capability

Albany Users Meeting

Mauro Perego

https://www.osti.gov/search/identifier:1764106

Presentation (non-conference) – 2020 Presentation (non-conference) 2020

Ice Sheet Initialization

Mathematical Modelling in Glaciology BIRS Workshop

Mauro Perego

https://www.osti.gov/search/identifier:1763617

Conference Paper – 2020 Conference Paper 2020

Field reconstruction from Raviart-Thomas, Nedelec, and finite volume degrees-of-freedom using Generalized Moving Least Squares

Joint Mathematics Meeting

Paul Allen Kuberry, Mauro Perego, Nathaniel Albert Trask, Pavel B. Bochev

https://www.osti.gov/search/identifier:1761038

Conference Paper – 2020 Conference Paper 2020

Trilinos Discretizations Product Update

Trilinos User Group Meeting

Mauro Perego

https://www.osti.gov/search/identifier:1760975

Presentation (non-conference) – 2020 Presentation (non-conference) 2020

Improved Neural Network Training: Layer-Parallelism, Least-squares and Initialization

International Workshop On Scientific Machine Learning

Eric Christopher Cyr, Mamikon Gulian, Ravi Ghanshyam Patel, Mauro Perego, Nathaniel Albert Trask, Denis Ridzal, Stefanie Guenther (LLNL), Lars Ruthotto (Emory), Jacob B. Schroder (UNM), Nico R. Gauger (TU Kaiserslautern)

https://www.osti.gov/search/identifier:1643364

Conference Paper – 2019 Conference Paper 2019

Robust Training and Initialization of Deep Neural Networks: An Adaptive Basis Viewpoint

Mathematical and Scientific Machine Learning Conference

Eric Christopher Cyr, Mamikon Gulian, Ravi Ghanshyam Patel, Mauro Perego, Nathaniel Albert Trask

https://www.osti.gov/search/identifier:1643463

Conference Paper – 2019 Conference Paper 2019

Improved Neural Network Training: Layer-Parallelism, Least-squares and Initialization

International Workshop on Scientific Machine Learning

Eric Christopher Cyr, Mamikon Gulian, Ravi Ghanshyam Patel, Mauro Perego, Nathaniel Albert Trask, Stefanie (LLNL) Guenther, Lars (Emory University) Ruthotto, Jacob B Schroder, (UNM), Nico R. (TU Kaiserslautern) Gauger

Abstract – 2019 Abstract 2019

Initialization of the thermo-mechanical state of an ice sheet model

Seminar at University of Montana

Mauro Perego

https://www.osti.gov/search/identifier:1681090

Presentation (non-conference) – 2019 Presentation (non-conference) 2019

Compatible Particle Discretizations. Final LDRD Report

Pavel B. Bochev, Peter Andrew Bosler, Paul Allen Kuberry, Mauro Perego, Kara J. Peterson, Nathaniel Albert Trask

https://www.osti.gov/search/identifier:1569143

SAND Report – 2019 SAND Report 2019

Mimetic meshfree methods or how to be compatible without a mesh

9th International Conference on Numerical Methods for Multi-Material Fluid Flow

Pavel B. Bochev, Nathaniel Albert Trask, Mauro Perego

https://www.osti.gov/search/identifier:1641675

Conference Paper – 2019 Conference Paper 2019

The amazing powers of Generalized Moving Least-Squares

Minimum Residual & Least-Squares Finite Element Methods

Pavel B. Bochev, Paul Allen Kuberry, Nathaniel Albert Trask, Mauro Perego

https://www.osti.gov/search/identifier:1641676

Conference Paper – 2019 Conference Paper 2019

A meshfree mimetic divergence operator

Pavel B. Bochev, Nathaniel Albert Trask, Mauro Perego

https://www.osti.gov/search/identifier:1763214

Report – 2019 Report 2019

A Parallel Graph Algorithm for Detecting Mesh Singularities in Distributed Memory Ice Sheet Simulations

International Conference on Parallel Processing

Ian Bogle, Karen D. Devine, Mauro Perego, Sivasankaran Rajamanickam, George M. Slota

https://www.osti.gov/search/identifier:1641477

Conference Paper – 2019 Conference Paper 2019

The amazing powers of Generalized Moving Least-Squares

Minimum Residual & Least-Squares Finite Element Methods

Pavel B. Bochev, Nathaniel Albert Trask, Paul Allen Kuberry, Mauro Perego

Abstract – 2019 Abstract 2019

FASTMath: Kokkos Kernels and Linear Solvers

SciDAC PI meeting

Sivasankaran Rajamanickam, Ian Bogle, Jonathan J. Hu, Karen D. Devine, George M. Slota, Mauro Perego, Kyungjoo Kim

https://www.osti.gov/search/identifier:1641222

Conference Paper – 2019 Conference Paper 2019

Generalized Moving Least Squares: Approximation Theory and Applications

Seminar at Humboldt University, Berlin

Mauro Perego, Pavel B. Bochev, Paul Allen Kuberry, Nathaniel Albert Trask

https://www.osti.gov/search/identifier:1645573

Presentation (non-conference) – 2019 Presentation (non-conference) 2019

The Compadre Toolkit for Native Degrees-of-Freedom

2019 Scientific Discovery through Advanced Computing Principal Investigator (PI) Meeting

Paul Allen Kuberry, Mauro Perego, Nathaniel Albert Trask, Pavel B. Bochev

https://www.osti.gov/search/identifier:1641034

Conference Paper – 2019 Conference Paper 2019

A Parallel Graph Algorithm for Detecting Mesh Singularities in Distributed Memory Ice Sheet Simulations

International Conference on Parallel Processing

Ian Bogle, Karen D. Devine, Mauro Perego, Sivasankaran Rajamanickam, George M. Slota

https://www.osti.gov/search/identifier:1640814

Conference Paper – 2019 Conference Paper 2019

Discretization and Assembly using Intrepid2 and Tpetra

European Trilinos User Group Meeting

Mauro Perego

https://www.osti.gov/search/identifier:1640745

Conference Paper – 2019 Conference Paper 2019

Optimization-based, property-preserving finite element methods for scalar advection equations and their connection to Algebraic Flux Correction

Comp. Meth. Application. Mech. Engrg. (CMAME)

Pavel B. Bochev, Pavel B. Bochev, Denis Ridzal, Denis Ridzal, Marta D'Elia, Marta D'Elia, Mauro Perego, Mauro Perego, Kara J. Peterson, Kara J. Peterson

https://www.osti.gov/search/identifier:1644056

Journal Article – 2019 Journal Article 2019
Document Title Type Year
Results 26–50 of 183