Omar Ghattas

Y Hisada , H Bao , J Bielak , O Ghattas
2nd International Symposium on Effect of Surface Geology on Seismic Motion, Special Volume on Simultaneous Simulation for Kobe 59 -66

1998

A Lagrange-Newton-Krylov-Schur method for PDE-constrained optimization

G Biros , O Ghattas
SIAG/OPT Views-and-News 11 ( 2) 1 -6

2000

Three-dimensional earthquake site response on a CM-2

X Li , J Bielak , O Ghattas
Proceedings of the Tenth World Conference on Earthquake Engineering 959 -964

1992

COFIR: coarse and fine image registration

Eldad Haber , Jan Modersitzki , LT Biegler , O Ghattas
SIAM 37 -49

2007

A relation between the discontinuous Petrov–Galerkin methods and the discontinuous galerkin method. ICES Report 11–45

T Bui-Thanh , O Ghattas , L Demkowicz
The Institute for Computational Engineering and Sciences, The University of Texas at Austin, Austin, Texas 78712

2015

Seismic response in a threedimensional basin on a CM {2

X Li , J Bielak , O Ghattas
Proceedings of the Eighth International Conference of the International Association for Computer Methods and Advances in Geomechanics

1994

Cyber Science and Engineering: A Report of the NSF Advisory Committee for Cyberinfrastructure Task Force on Grand Challenges

T Oden , O Ghattas , JL King , BI Schneider
NSF Report, March

2011

Simulation, planning, and execution of computer-assisted surgery

T Kanade , D Gioia , D Anthony , O Ghattas
Proceedings of the NSF Grand Challenges Workshop

1996

Computational science: The “third pillar” of science

T Oden , O Ghattas
The Academy of Medicine, Engineering & Science of Texas’(TAMEST’s) Annual Conference January 16 -17

2014

Planning, simulation, and execution of robot-assisted surgery in orthopaedics

MK Blackwell , AM Digioia , O Ghattas , B Jaramaz
International Technical Working Group Newsletter, Robotics and Machine Perception. SPIE