PPOPP
1993
ACM
13 years 8 months ago
1993
ACM
This paper discusses our experience with fine-grain synchronization for a variant of the preconditioned conjugate gradient method. This algorithm represents a large class of algo...
VALUETOOLS
2006
ACM
13 years 10 months ago
2006
ACM
In this paper, we are interested in solving Markovian queueing systems having Poisson batch arrivals, exponential servers and negative customers. Preconditioned conjugate gradient...