B-ASM: Specification of ASM à la B

 https://www.lacl.fr/valarcher/Publi/ABZ2010.pdf

B-ASM: Specification of ASM `a la B
David Michel1?, Frédéric Gervais2, Pierre Valarcher2
1 LIX, CNRS, Polytechnique School, 91128 Palaiseau, France
dmichel@lix.polytechnique.fr
2 LACL, Université Paris-Est
IUT Sénart Fontainebleau, Dpt. informatique, 77300 Fontainebleau, France
{frederic.gervais,pierre.valarcher}@univ-paris-est.fr


Abstract. We try to recover the proof correctness strength of the B
method and the simplicity of the Abstract State Machine model (ASM )
by constructing a B-ASM language. The language inherits from the lan-
guage of substitution and from ASM program. The process of refinement
leads us to a program expressed in the ASM syntax only. As each step of
refinement is correct towards the specification, we obtain an ASM that
is proved to be correct towards the specificatio 

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