A smoothing technique for discrete delta functions with application to immersed boundary method in moving boundary simulations

Xiaolei Yang, Xing Zhang, Zhilin Li, Guo-Wei He. A smoothing technique for discrete delta functions with application to immersed boundary method in moving boundary simulations. J. Comput. Physics, 228(20):7821-7836, 2009. [doi]

Abstract

Abstract is missing.