#Number TR-PDS-1998-013 #Title On Zig-zag Theorem and Rollback Dependency #Author Vijay K. Garg #Abstract I present a survey of results on uncoordinated local checkpoints for the purpose of recovery from failures. Most results presented in this paper are known but the proofs and notation are different from the existing literature. #Bib @InProceedings{, author = "", title = "", booktitle = "the publication name", address = "location of publication", month = "", note = 1998, note = "available via ftp or WWW at maple.ece.utexas.edu as technical report TR-PDS-1998-013" }