Vasco Brattka, Guido Gherardi. Weihrauch degrees, omniscience principles and weak computability. Journal of Symbolic Logic, 76(1):143-176, 2011. [doi]
@article{BrattkaG11,
title = {Weihrauch degrees, omniscience principles and weak computability},
author = {Vasco Brattka and Guido Gherardi},
year = {2011},
url = {http://projecteuclid.org/euclid.jsl/1294170993},
tags = {principles},
researchr = {https://researchr.org/publication/BrattkaG11},
cites = {0},
citedby = {0},
journal = {Journal of Symbolic Logic},
volume = {76},
number = {1},
pages = {143-176},
}