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ENTCS
2007
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14 years 12 days ago
A Cappable Almost Everywhere Dominating Computably Enumerable Degree
We show that there exists an almost everywhere (a.e.) dominating computably enumerable (c.e.) degree which is half of a minimal pair.
George Barmpalias, Antonio Montalbán
JSYML
2008
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14 years 13 days ago
On very high degrees
In this paper we show that there is a pair of superhigh r.e. degree that forms a minimal pair. An analysis of the proof shows that a critical ingredient is the growth rates of cert...
Keng Meng Ng