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A fixed‐point‐free minimal degree
Author(s) -
Kumabe Masahiro,
Lewis Andrew E. M.
Publication year - 2009
Publication title -
journal of the london mathematical society
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.441
H-Index - 62
eISSN - 1469-7750
pISSN - 0024-6107
DOI - 10.1112/jlms/jdp049
Subject(s) - degree (music) , fixed point , turing , mathematics , point (geometry) , discrete mathematics , computer science , physics , mathematical analysis , geometry , programming language , acoustics
We show that there exists a Turing degree that is minimal and fixed‐point‐free.