TY - JOUR AU - Manzano Arjona, María AU - Huertas, Antonia AU - Blackburn, Patrick AU - Martins, Manuel Antonio AU - Aranda Utrero, Víctor PY - 2023 DO - 10.1017/jsl.2023.33 SN - 0022-4812 UR - https://hdl.handle.net/20.500.14352/98612 T2 - The Journal of Symbolic Logic AB - In this article we define a logical system called Hybrid Partial Type Theory (HPTT ). The system is obtained by combining William Farmer’s partial type theory with a strong form of hybrid logic. William Farmer’s system is a version of Church’s theory... LA - eng M2 - 1 PB - Cambridge University Press KW - Type theory KW - Partial logic KW - Hybrid logic KW - Higher-order modal logic KW - Rigidity KW - Existence KW - Denotation KW - Henkin proofs TI - Hybrid Partial Type Theory TY - journal article ER -