src/Sequents/S43.ML
author paulson
Mon Dec 07 18:26:25 1998 +0100 (1998-12-07)
changeset 6019 0e55c2fb2ebb
parent 2073 fb0655539d05
child 17481 75166ebb619b
permissions -rw-r--r--
tidying
     1 (*  Title:      Modal/S43
     2     ID:         $Id$
     3     Author:     Martin Coen
     4     Copyright   1991  University of Cambridge
     5 
     6 This implements Rajeev Gore's sequent calculus for S43.
     7 *)
     8 
     9 local open Modal0_rls S43
    10 in structure MP_Rule : MODAL_PROVER_RULE =
    11    struct
    12     val rewrite_rls = rewrite_rls
    13     val safe_rls    = safe_rls
    14     val unsafe_rls  = unsafe_rls @ [pi1,pi2]
    15     val bound_rls   = bound_rls @ [boxL,diaR]
    16     val aside_rls   = [lstar0,lstar1,lstar2,rstar0,rstar1,rstar2,S43pi0,S43pi1,S43pi2]
    17    end;
    18 end;
    19 structure S43_Prover = Modal_ProverFun(MP_Rule);