Abacus Model

Some articles on abacus, model, abacus model:

Counter Machine Models - The Models in More Detail - 1961: Lambek "abacus" Model: Atomizing Melzak's Model To X+, X- With Test
... Original "abacus" model of Lambek (1962) Lambek references Melzak's paper ... This form is virtually identical to the Minsky (1961) model, and has been adopted by Boolos-Burgess-Jeffrey (2002) Action Description a ... Ia First test for zero, then decrement (subtract 1 from) contents of register r Abacus model of Boolos-Burgess (1970, etc), Boolos-Burgess-Jeffrey (2002 ...

Famous quotes containing the word model:

    The playing adult steps sideward into another reality; the playing child advances forward to new stages of mastery....Child’s play is the infantile form of the human ability to deal with experience by creating model situations and to master reality by experiment and planning.
    Erik H. Erikson (20th century)