{"id":"palomar/PALOMAR-2026-11-02-000016","url":"https://github.com/Arthur742Ramos/Math-Formalization/tree/644666118e968f88eccd9bd7d36e7377c87ac247/lambda-finite-domain","json":"https://data.palomar-registry.org/entries/PALOMAR-2026-11-02-000016-v1.json","repo":"https://github.com/Arthur742Ramos/Math-Formalization","tags":["math.LO","cs.LO"],"score":0,"title":"Finite numerical domains of closed lambda programs","trust":"high","domain":"math.LO","source":"palomar","authors":["Arthur Freitas Ramos","David Barros Hulak","Ruy José Guerra Barretto de Queiroz"],"reviews":0,"subject":"math.LO","summary":"Classifies finite numerical domains of closed untyped lambda programs under full beta reduction, and gives an exact initial-segment versus total-domain gap for the hardness construction.","category":"research","comments":0,"disputed":false,"division":"math","mentions":0,"verified":true,"discussed":0,"published":"2026-11-02","reactions":{},"formalized":true,"formalizes":[{"title":"Computability theory","identifier":"https://math.berkeley.edu/~marks/notes/computability_notes_v1.pdf","relationship":"adapts"}]}