A Quadratic Modeling-Based Framework for Accurate Statistical Timing Analysis Considering Correlations.

Vishal Khandelwal Ankur Srivastava A Quadratic Modeling-Based Framework for Accurate Statistical Timing Analysis Considering Correlations. 206-215 2007 15 IEEE Trans. VLSI Syst. 2 http://dx.doi.org/10.1109/TVLSI.2007.893585 db/journals/tvlsi/tvlsi15.html#KhandelwalS07