Before revision: In automata theory, combinational logic (also referred to as time-independent logic or combinatorial logic ) is a type of digital logic that is implemented by Boolean circuits, where the output is a pure function of the present input only.
After revision: In automata theory, combinational logic (also referred to as time-independent logic ) is a type of digital logic that is implemented by Boolean circuits, where the output is a pure function of the present input only.