Published online by Cambridge University Press: 20 November 2018
We present a quasi-normed space which is locally H∞-convex but is not locally PL-convex in the sense of Davis, Garling and Tomczak-Jaegermann.
Results of this paper will form part of the author's Ph.D. thesis, currently under preparation at the University of Missouri-Columbia, under the direction of Professor N. Kalton.