Comparing computational power. Logic Journal of the IGPL 14(5):633–648, 2006. doi:10.1007/ 978-3-540-78127-1. Cf. [11, p. 1]: “Hypercomputation is the computation of functions or numbers that cannot be computed (0)

by Udi Boker, Nachum Dershowitz
Venue:in the sense of Turing. . . .” 18 Udi Boker and Nachum Dershowitz. A hypercomputational alien, Applied Mathematics and Computation 178(1):44–57, 2006. doi:10.1016/ j.amc.2005.09.069