In reply to Mrutunjay:
property check_b ;
start && b && !a|-> ##[4:15] !b ;
endproperty
property check_a_b ;
start && a |-> b ;
endproperty
property check_a_b ;
start && a && $fell(b) |-> what will happen to a ? ;
endproperty
In reply to Mrutunjay:
property check_b ;
start && b && !a|-> ##[4:15] !b ;
endproperty
property check_a_b ;
start && a |-> b ;
endproperty
property check_a_b ;
start && a && $fell(b) |-> what will happen to a ? ;
endproperty