Studia Logica: An International Journal for Symbolic Logic, Vol. 106, No. 2 (April 2018), pp. 219-235 (17 pages) We prove that for any recursively axiomatized consistent extension of Peano Arithmetic, ...
Studia Logica: An International Journal for Symbolic Logic, Vol. 101, No. 1 (February 2013), pp. 31-44 (14 pages) Provability logic is a modal logic for studying properties of provability predicates, ...
Mathematical logic provides a rigorous framework for analysing the structure of mathematical reasoning, enabling a deep understanding of both formal systems and the nature of proofs. Central to this ...
Oliver Tatton-Brown (Bristol) - 'Mathematical auxiliaries and quietist Platonism' Various authors, including Maddy, Tait and the Neo-Fregeans, have suggested that perhaps the problem of the existence ...