John N. Shadid

Publication Activity (10 Years)

Years Active: 1991-2024
Publications (10 Years): 27

Top Topics

Structure Preserving

Top Venues

J. Comput. Phys.

SIAM J. Sci. Comput.

J. Comput. Appl. Math.

Publications

Jau-Uei Chen, Shinhoo Kang, Tan Bui-Thanh, John N. Shadid
A unified hp-HDG framework for Friedrichs' PDE systems. Comput. Math. Appl. 154 (2024)
Jau-Uei Chen, Shinhoo Kang, Tan Bui-Thanh, John N. Shadid
Unified hp-HDG Frameworks for Friedrichs' PDE systems. CoRR (2023)
Imre Fekete, Sidafa Conde, John N. Shadid
Embedded pairs for optimal explicit strong stability preserving Runge-Kutta methods. J. Comput. Appl. Math. 412 (2022)
Michael M. Crockatt, Sibusiso Mabuza, John N. Shadid, Sidafa Conde, Thomas M. Smith, Roger P. Pawlowski
An implicit monolithic AFC stabilization method for the CG finite element discretization of the fully-ionized ideal multifluid electromagnetic plasma system. J. Comput. Phys. 464 (2022)
Qi Tang, Luis Chacón, Tzanio V. Kolev, John N. Shadid, Xian-Zhu Tang
An adaptive scalable fully implicit algorithm based on stabilized finite element for reduced visco-resistive MHD. J. Comput. Phys. 454 (2022)
Matthias Maier, John N. Shadid, Ignacio Tomas
Local-in-time structure-preserving finite-element schemes for the Euler-Poisson equations. CoRR (2022)
Qi Tang, Luis Chacón, Tzanio V. Kolev, John N. Shadid, Xian-Zhu Tang
An adaptive scalable fully implicit algorithm based on stabilized finite element for reduced visco-resistive MHD. CoRR (2021)
Peter Ohm, Tobias A. Wiesner, Eric C. Cyr, Jonathan J. Hu, John N. Shadid, Raymond S. Tuminaro
A Monolithic Algebraic Multigrid Framework for Multiphysics Applications with Examples from Resistive MHD. CoRR (2021)
Jehanzeb H. Chaudhry, Ari E. Rappaport, John N. Shadid
An A Posteriori Error Analysis for the Equations of Stationary Incompressible Magnetohydrodynamics. SIAM J. Sci. Comput. 43 (2) (2021)
Sriramkrishnan Muralikrishnan, Tan Bui-Thanh, John N. Shadid
A multilevel approach for trace system in HDG discretizations. J. Comput. Phys. 407 (2020)
Jehanzeb H. Chaudhry, Ari E. Rappaport, John N. Shadid
An a posteriori error analysis for the equations of stationary incompressible magnetohydrodynamics. CoRR (2020)
Sibusiso Mabuza, John N. Shadid, Eric C. Cyr, Roger P. Pawlowski, Dmitri Kuzmin
A linearity preserving nodal variation limiting algorithm for continuous Galerkin discretization of ideal MHD equations. J. Comput. Phys. 410 (2020)
Sriramkrishnan Muralikrishnan, Stephen Shannon, Tan Bui-Thanh, John N. Shadid
A Multilevel Block Preconditioner for the HDG Trace System Applied to Incompressible Resistive MHD. CoRR (2020)
Sriramkrishnan Muralikrishnan, Tan Bui-Thanh, John N. Shadid
A Multilevel Approach for Trace System in HDG Discretizations. CoRR (2019)
Jeonghun J. Lee, Stephen Shannon, Tan Bui-Thanh, John N. Shadid
Analysis of an HDG Method for Linearized Incompressible Resistive MHD Equations. SIAM J. Numer. Anal. 57 (4) (2019)
S. T. Miller, Eric C. Cyr, John N. Shadid, Richard M. J. Kramer, Edward G. Phillips, Sidafa Conde, Roger P. Pawlowski
IMEX and exact sequence discretization of the multi-fluid plasma model. J. Comput. Phys. 397 (2019)
Santiago Badia, Jesús Bonilla, Sibusiso Mabuza, John N. Shadid
On differentiable local bounds preserving stabilization for Euler equations. CoRR (2019)
Paul T. Lin, John N. Shadid, Jonathan J. Hu, Roger P. Pawlowski, Eric C. Cyr
Performance of fully-coupled algebraic multigrid preconditioners for large-scale VMS resistive MHD. J. Comput. Appl. Math. 344 (2018)
Edward G. Phillips, John N. Shadid, Eric C. Cyr
Scalable Preconditioners for Structure Preserving Discretizations of Maxwell Equations in First Order Form. SIAM J. Sci. Comput. 40 (3) (2018)
Sibusiso Mabuza, John N. Shadid, Dmitri Kuzmin
Local bounds preserving stabilization for continuous Galerkin discretization of hyperbolic systems. J. Comput. Phys. 361 (2018)
Christoph Lohmann, Dmitri Kuzmin, John N. Shadid, Sibusiso Mabuza
Flux-corrected transport algorithms for continuous Galerkin methods based on high order Bernstein finite elements. J. Comput. Phys. 344 (2017)
Sidafa Conde, Sigal Gottlieb, Zachary J. Grant, John N. Shadid
Implicit and Implicit-Explicit Strong Stability Preserving Runge-Kutta Methods with High Linear Order. J. Sci. Comput. 73 (2-3) (2017)
Andrew G. Salinger, Paul G. Constantine, John N. Shadid, Timothy Wildey
Dimension reduction in magnetohydrodynamics power generation models: Dimensional analysis and active subspaces. Stat. Anal. Data Min. 10 (5) (2017)
Sidafa Conde, Sigal Gottlieb, Zachary J. Grant, John N. Shadid
Implicit-Explicit Strong Stability Preserving Runge-Kuta Methods with High Linear Order. PEARC (2017)
Eric C. Cyr, John N. Shadid, Raymond S. Tuminaro
Teko: A Block Preconditioning Capability with Concrete Example Applications in Navier-Stokes and MHD. SIAM J. Sci. Comput. 38 (5) (2016)
John N. Shadid, T. M. Smith, Eric C. Cyr, Tim Wildey, Roger P. Pawlowski
Stabilized FE simulation of prototype thermal-hydraulics problems with integrated adjoint-based capabilities. J. Comput. Phys. 321 (2016)
Edward G. Phillips, John N. Shadid, Eric C. Cyr, Howard C. Elman, Roger P. Pawlowski
Block Preconditioners for Stable Mixed Nodal and Edge finite element Representations of Incompressible Resistive MHD. SIAM J. Sci. Comput. 38 (6) (2016)
David Sondak, John N. Shadid, Assad A. Oberai, Roger P. Pawlowski, Eric C. Cyr, T. M. Smith
A new class of finite element variational multiscale turbulence models for incompressible magnetohydrodynamics. J. Comput. Phys. 295 (2015)
Edward G. Phillips, Howard C. Elman, Eric C. Cyr, John N. Shadid, Roger P. Pawlowski
A Block Preconditioner for an Exact Penalty Formulation for Stationary MHD. SIAM J. Sci. Comput. 36 (6) (2014)
Eric C. Cyr, John N. Shadid, Tim Wildey
Approaches for Adjoint-Based A Posteriori Analysis of Stabilized Finite Element Methods. SIAM J. Sci. Comput. 36 (2) (2014)
Eric C. Cyr, John N. Shadid, Raymond S. Tuminaro, Roger P. Pawlowski, Luis Chacón
A New Approximate Block Factorization Preconditioner for Two-Dimensional Incompressible (Reduced) Resistive MHD. SIAM J. Sci. Comput. 35 (3) (2013)
David E. Keyes, Lois C. McInnes, Carol S. Woodward, William Gropp, Eric Myra, Michael Pernice, John Bell, Jed Brown, Alain Clo, Jeffrey M. Connors, Emil M. Constantinescu, Donald J. Estep, Kate Evans, Charbel Farhat, Ammar Hakim, Glenn Hammond, Glen Hansen, Judith Hill, Tobin Isaac, Xiangmin Jiao, Kirk E. Jordan, Dinesh K. Kaushik, Efthimios Kaxiras, Alice E. Koniges, Kihwan Lee, Aaron Lott, Qiming Lu, John Magerlein, Reed Maxwell, Michael McCourt, Miriam Mehl, Roger P. Pawlowski, Amanda Peters Randles, Daniel R. Reynolds, Béatrice Rivière, Ulrich Rüde, Timothy D. Scheibe, John N. Shadid, Brendan Sheehan, Mark S. Shephard, Andrew R. Siegel, Barry Smith, Xianzhu Tang, Cian Wilson, Barbara I. Wohlmuth
Multiphysics simulations: Challenges and opportunities. Int. J. High Perform. Comput. Appl. 27 (1) (2013)
Eric C. Cyr, John N. Shadid, Raymond S. Tuminaro
Stabilization and scalable block preconditioning for the Navier-Stokes equations. J. Comput. Phys. 231 (2) (2012)
John N. Shadid, Roger P. Pawlowski, Jeffrey W. Banks, Luis Chacón, Paul T. Lin, Raymond S. Tuminaro
Towards a scalable fully-implicit fully-coupled resistive MHD formulation with stabilized FE methods. J. Comput. Phys. 229 (20) (2010)
Paul T. Lin, John N. Shadid
Towards large-scale multi-socket, multicore parallel simulations: Performance of an MPI-only semiconductor device simulator. J. Comput. Phys. 229 (19) (2010)
Dmitri Kuzmin, Matthias Möller, John N. Shadid, Mikhail Yu. Shashkov
Failsafe flux limiting and constrained data projections for equations of gas dynamics. J. Comput. Phys. 229 (23) (2010)
Jeffrey W. Banks, William D. Henshaw, John N. Shadid
An evaluation of the FCT method for high-speed flows on structured overlapping grids. J. Comput. Phys. 228 (15) (2009)
Paul T. Lin, John N. Shadid, Marzio Sala, Raymond S. Tuminaro, Gary L. Hennigan, Robert J. Hoekstra
Performance of a parallel algebraic multilevel preconditioner for stabilized finite element semiconductor device modeling. J. Comput. Phys. 228 (17) (2009)
David L. Ropp, John N. Shadid
Stability of operator splitting methods for systems with indefinite operators: Advection-diffusion-reaction systems. J. Comput. Phys. 228 (9) (2009)
Roger P. Pawlowski, Joseph P. Simonis, Homer F. Walker, John N. Shadid
Inexact Newton Dogleg Methods. SIAM J. Numer. Anal. 46 (4) (2008)
Donald J. Estep, Victor Ginting, David L. Ropp, John N. Shadid, Simon Tavener
An A Posteriori-A Priori Analysis of Multiscale Operator Splitting. SIAM J. Numer. Anal. 46 (3) (2008)
Howard C. Elman, Victoria E. Howle, John N. Shadid, Robert Shuttleworth, Ray Tuminaro
A taxonomy and comparison of parallel block multi-level preconditioners for the incompressible Navier-Stokes equations. J. Comput. Phys. 227 (3) (2008)
Howard C. Elman, Victoria E. Howle, John N. Shadid, David J. Silvester, Ray S. Tuminaro
Least Squares Preconditioners for Stabilized Discretizations of the Navier-Stokes Equations. SIAM J. Sci. Comput. 30 (1) (2007)
Roger P. Pawlowski, John N. Shadid, Joseph P. Simonis, Homer F. Walker
Globalization Techniques for Newton-Krylov Methods and Applications to the Fully Coupled Solution of the Navier-Stokes Equations. SIAM Rev. 48 (4) (2006)
Howard C. Elman, Victoria E. Howle, John N. Shadid, Robert Shuttleworth, Ray S. Tuminaro
Block Preconditioners Based on Approximate Commutators. SIAM J. Sci. Comput. 27 (5) (2006)
Marzio Sala, John N. Shadid, Ray S. Tuminaro
An Improved Convergence Bound for Aggregation-Based Domain Decomposition Preconditioners. SIAM J. Matrix Anal. Appl. 27 (3) (2005)
G. C. Itle, Andrew G. Salinger, Roger P. Pawlowski, John N. Shadid, Lorenz T. Biegler
A tailored optimization strategy for PDE-based design: application to a CVD reactor. Comput. Chem. Eng. 28 (3) (2004)
Teri Barth, Pavel B. Bochev, Max D. Gunzburger, John N. Shadid
A Taxonomy of Consistently Stabilized Finite Element Methods for the Stokes Problem. SIAM J. Sci. Comput. 25 (5) (2004)
Ray S. Tuminaro, John N. Shadid, Scott A. Hutchinson
Parallel sparse matrix vector multiply software for matrices with data locality. Concurr. Pract. Exp. 10 (3) (1998)
Scott A. Hutchinson, Kwong T. Ng, John N. Shadid, Ahmed Nadeem
Electrical defibrillation optimization: an automated, iterative parallel finite-element approach. IEEE Trans. Biomed. Eng. 44 (4) (1997)
John N. Shadid, Scott A. Hutchinson, Gary L. Hennigan, Harry Moffat, Karen D. Devine, Andrew G. Salinger
Efficient Parallel Computation of Unstructured Finite Element Reacting Flow Solutions. Parallel Comput. 23 (9) (1997)
Karen D. Devine, Gary L. Hennigan, Scott A. Hutchinson, Andrew G. Salinger, John N. Shadid, Ray S. Tuminaro
High Performance MP Unstructured Finite Element Simulation of Chemically Reacting Flows. SC (1997)
John N. Shadid, Scott A. Hutchinson, Harry Moffat, Gary L. Hennigan, Bruce Hendrickson, Robert W. Leland
A 65+ Gflops/s unstructured finite element simulation of chemically reacting flows on the Intel Paragon. SC (1994)
John N. Shadid, Ray S. Tuminaro
A Comparison of Preconditioned Nonsymmetric Krylov Methods on a Large-Scale MIMD Machine. SIAM J. Sci. Comput. 15 (2) (1994)
John N. Shadid, Ray S. Tuminaro
Sparse iterative algorithm software for large-scale MIMD machines: An initial discussion and implementation. Concurr. Pract. Exp. 4 (6) (1992)
John N. Shadid, Ray S. Tuminaro
Iterative Methods for Nonsymmetric Systems on MIMD Machines. PPSC (1991)