Conceptual and derivation systems
Jiří Raclavský, Petr Kuchyňka · Logic and Logical Philosophy · 2013
Pavel Materna proposed valuable explications of concept and conceptual system. After their introduction, we contrast conceptual systems with (a novel notion of) derivation systems. Derivation systems differ from conceptual systems especially in including derivation rules. This enables us to show close connections among the realms of objects, their concepts, and reasoning with concepts.