MSS
2008
IEEE
13 years 5 months ago
2008
IEEE
Maximal elements of a binary relation on compact subsets of a metric space define a choice function. An infinite extension of transitivity is necessary and sufficient for such a c...
CIE
2005
Springer
13 years 10 months ago
2005
Springer
The strong weak truth table reducibility was suggested by Downey, Hirschfeldt, and LaForte as a measure of relative randomness, alternative to the Solovay reducibility. It also occ...