Author
I. Bethke
results may include different authors with the same name
2 papers
Adapting a claim of M. Kracht, we establish a characterization of the typable partial applicative algebras.
Let Q_0 denote the rational numbers expanded to a meadow by totalizing inversion such that 0^{-1}=0. Q_0 can be expanded by a total sign function s that extracts the sign of a rational number. In this paper we discuss an extension Q_0(s…