Superhighness

(with André Nies). Notre Dame Journal of Formal Logic **50** (2009), no. 4, 445—452.

This paper written on Maui has since been superseded in at least two ways.

Superhighness

(with André Nies). Notre Dame Journal of Formal Logic **50** (2009), no. 4, 445—452.

This paper written on Maui has since been superseded in at least two ways.