Quot/Examples/LamEx.thy
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    48 
    48 
    49 lemma alpha_equivp:
    49 lemma alpha_equivp:
    50   shows "equivp alpha"
    50   shows "equivp alpha"
    51 sorry
    51 sorry
    52 
    52 
    53 quotient lam = rlam / alpha
    53 quotient_type lam = rlam / alpha
    54   apply(rule alpha_equivp)
    54   apply(rule alpha_equivp)
    55   done
    55   done
    56 
    56 
    57 print_quotients
    57 print_quotients
    58 
    58