We propose a general, powerful framework of type systems for the -calculus, and show that we can obtain as its instances a variety of type systems guaranteeing non-trivial propert...
—In this paper, we manage to prove the log-concavity of the generalized Marcum Q-function Qν (a, b) with respect to its order ν on [1, ∞). The proof relies on a powerful math...
Whenever a programmer writes a loop, or a mathematician does a proof by induction, an invariant is involved. The discovery and understanding of invariants often underlies problem s...
AsmL is a novel executable specification language based on the theory of State Machines (ASMs). It represents one of the most powerful practical engines to write and execute ASMs...
Borodin, Nielsen and Rackoff [5] proposed a framework for ing the main properties of greedy-like algorithms with emphasis on scheduling problems, and Davis and Impagliazzo [6] ext...