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src/Cube/L2.thy
author wenzelm
Fri, 14 Apr 2000 17:29:57 +0200
changeset 8715 2cdabe1bb350
parent 4583 6d9be46ea566
permissions -rw-r--r--
added is_type_abbr;


L2 = Base +

rules
  pi_bs         "[| A:[]; !!x. x:A ==> B(x):* |] ==> Prod(A,B):*"
  lam_bs        "[| A:[]; !!x. x:A ==> f(x):B(x); !!x. x:A ==> B(x):* |]
                   ==> Abs(A,f) : Prod(A,B)"

end
isabelle