To expand on Advanced Logic Gates: 2 Inputs: Nonimplication https://en.wikipedia.org/wiki/Material_nonimplication https://en.wikipedia.org/wiki/Converse_nonimplication. The above links are the same thing, but with inputs flipped (since inputs are not commutable in this operation). "A but not B" "A and not B" 2 Inputs: Conditional/Implication https://en.wikipedia.org/wiki/Material_conditional https:/