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Center for Computing Research

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Publication	Type	Year
Development of a Fourth Generation Predictive Capability Maturity Model John Holland, Walter R. Witkowski, William J. Rider, Timothy G. Trucano, Angel Urbina https://www.osti.gov/search/identifier:1096515	SAND Report – 2013 SAND Report	2013
Robust Verification Methods Predictive Engineering Science Panel Sherrika D Daniel, James R Kamm, Walter R. Witkowski, Yakov Ben-Haim https://www.osti.gov/search/identifier:1069064	Conference Paper – 2013 Conference Paper	2013
Info-Gap Analysis of Truncation Errors in Numerical Simulations Nuclear Explosive Code Development Conference 2012 Walter R. Witkowski, William J. Rider, Timothy G. Trucano, Yakov Ben-Haim https://www.osti.gov/search/identifier:1073359	Conference Paper – 2012 Conference Paper	2012
Info-Gap Analysis of Numerical Truncation Errors XIVth International Supercomputing and Mathematical Modeling Conference Walter R. Witkowski, William J. Rider, Timothy G. Trucano, Yakov Ben-Haim https://www.osti.gov/search/identifier:1073420	Conference Paper – 2012 Conference Paper	2012
Info-Gap Analysis of the Numerical Uncertainty Associated with Truncation Error in Discretized Solution of Differential Equations Journal of Fluids Engineering Sherrika D Daniel, Walter R. Witkowski, Timothy G. Trucano, Yakov Ben-Haim https://www.osti.gov/search/identifier:1140414	Journal Article – 2012 Journal Article	2012
CASL L2 Milestone Report: VUQ.Y1.03, Enable Statistical Sensitivity and UQ Demonstrations for VERA Brian M. Adams, Walter R. Witkowski, Yixing Sung https://www.osti.gov/search/identifier:1028964	SAND Report – 2011 SAND Report	2011
Finite Element Meshing Approached as a Global Minimization Process Walter R. Witkowski, Joseph Jung, Clark R. Dohrmann, Vitus J. Leung	Report – 2000 Report	2000
Document Title	Type	Year