We give a new insight into the upper bounding of the 3-SAT threshold by the first moment method. The best criteria developed so far to select the solutions to be counted discrimina...
We develop a new analysis for the length of controlled bad sequences in well-quasi-orderings based on Higman’s Lemma. This leads to tight multiply-recursive upper bounds that re...
This paper studies the on-demand broadcasting problem with deadlines. We give the first general upper bound and improve existing lower bounds on the com
Wun-Tat Chan, Tak Wah Lam, Hing-Fung Ting, Prudenc...
A variable-length code is a fix-free code if no codeword is a prefix or a suffix of any other codeword. In a fix-free code any finite sequence of codewords can be decoded in both d...