Skip to Main Content U.S. Department of Energy
Fundamental and Computational Sciences Directorate

Staff information

Ramakrishna Tipireddy

Computational Mathematics
Post Doctorate RA C
Pacific Northwest National Laboratory
PO Box 999
MSIN: K7-90
Richland, WA 99352

PNNL Publications


  • Chatterjee S, M Halappanavar, R Tipireddy, MR Oster, and S Saha. 2015. "Quantifying Mixed Uncertainties in Cyber Attacker Payoffs." In IEEE International Symposium on Technologies for Homeland Security (HST 2015), April 14-16, 2015, Waltham, Massachusetts, pp. 1-6.  IEEE, Piscataway, NJ.  doi:10.1109/THS.2015.7225287


  • Tipireddy R, and R Ghanem. 2014. "Basis adaptation in homogeneous chaos spaces." Journal of Computational Physics 259:304-317.  doi:10.1016/

Science at PNNL

Research Areas


User Facilities

Research Highlights

View All Research Highlights & Staff Accomplishments

RSS Feed