— Induction has been studied in model checking for proving the validity of safety properties, i.e., showing the absence of counterexamples. To our knowledge, induction has not be...
— Craig interpolants are often used to approximate inductive invariants of transition systems. Arithmetic relationships between numeric variables require word-level interpolants,...
We present a framework for formal verification of embedded custom memories. Memory verification is complicated ifficulty in abstracting design parameters induced by the inherently ...
Abstract— Model checking can be aided by inductive invariants, small local properties that can be proved by simple induction. We present a way to automatically extract inductive ...
Michael L. Case, Alan Mishchenko, Robert K. Brayto...
We present a formulation of retiming to minimize the number of registers in a design by iterating a maximum network flow problem. The retiming returned will be the optimum one whi...
Aaron P. Hurst, Alan Mishchenko, Robert K. Brayton