Substructural logics

Substructural logics are a family of logical systems that differ from classical logic by modifying some of its structural rules, such as how assumptions are managed during reasoning. They explore alternative ways to handle resources, order, or context, making them useful for fields like computer science, linguistics, and philosophy. For example, some substructural logics do not assume that assumptions can be freely duplicated or discarded, reflecting real-world situations where resources or information are limited or need to be used carefully. This flexibility allows for more precise modeling of processes involving resource constraints or structured reasoning.