| ชื่อเรื่อง | : | On Wright’s Inductive Definition of Coherence Truth for Arithmetic |
| นักวิจัย | : | Ketland, Jeffrey |
| คำค้น | : | philosophy , philosophy of mathematics |
| หน่วยงาน | : | Edinburgh Research Archive, United Kingdom |
| ผู้ร่วมงาน | : | - |
| ปีพิมพ์ | : | 2543 |
| อ้างอิง | : | Analysis 63/1, 6-15. , http://hdl.handle.net/1842/1340 |
| ที่มา | : | - |
| ความเชี่ยวชาญ | : | - |
| ความสัมพันธ์ | : | - |
| ขอบเขตของเนื้อหา | : | - |
| บทคัดย่อ/คำอธิบาย | : | In “Truth – A Traditional Debate Reviewed” (1999), Crispin Wright proposed an inductive definition of “coherence truth” for arithmetic relative to an arithmetic base theory B. Wright’s definition is in fact a notational variant of the usual Tarskian inductive definition, except for the basis clause for atomic sentences. This paper provides a model-theoretic characterization of the resulting sets of sentences "cohering" with a given base theory B. These sets are denoted WB. Roughly, if B satisfies a certain minimal condition (for each term t, B proves an equation of the form t = n, where n is a numeral), then WB is the Th(M), where M is the canonical model of the set At(B) of atomic sentences provable in B. The paper also shows that the disquotational T-scheme is provable (in a metatheory T) from Wright’s inductive definition just in case the base theory B is (provably in T) sound and complete for arithmetic atomic sentences. |
| บรรณานุกรม | : |
Ketland, Jeffrey . (2543). On Wright’s Inductive Definition of Coherence Truth for Arithmetic.
กรุงเทพมหานคร : Edinburgh Research Archive, United Kingdom . Ketland, Jeffrey . 2543. "On Wright’s Inductive Definition of Coherence Truth for Arithmetic".
กรุงเทพมหานคร : Edinburgh Research Archive, United Kingdom . Ketland, Jeffrey . "On Wright’s Inductive Definition of Coherence Truth for Arithmetic."
กรุงเทพมหานคร : Edinburgh Research Archive, United Kingdom , 2543. Print. Ketland, Jeffrey . On Wright’s Inductive Definition of Coherence Truth for Arithmetic. กรุงเทพมหานคร : Edinburgh Research Archive, United Kingdom ; 2543.
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