Logic circuits are the building blocks of digital devices, such as computers, calculators, and smartphones. They use logic gates to manipulate binary signals, which represent either 0 or 1 ...

Logic gates are the building blocks of digital circuits. They are devices that take one or more binary inputs (0 or 1) and produce a single binary output based on a logical rule. For example, an ...

Though these circuits may be complicated, they all be constructed from three basic devices. These are the AND gate, the OR gate and the NOT gate. The basic rules for simplifying and combining logic ...

The combinational logic-level equivalence problem is to determine whether two given combinational circuits implement the same Boolean function. This problem arises in a number of computer-aided design ...