relevance logic models

Relevance logic models are a way to evaluate logical statements by ensuring that the premises are meaningfully connected to the conclusion, rather than just being true independently. In these models, truth depends not only on the individual statements but also on whether the premises are relevant to each other. This approach avoids some paradoxes of classical logic, like deriving conclusions from unrelated premises. Essentially, relevance logic models focus on maintaining a meaningful connection between reasons and results, emphasizing that valid implications should reflect genuine relevance, thus providing a more nuanced understanding of logical validity.