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math.LO2015★ 1 cited
Number Systems with Simplicity Hierarchies II
Philip Ehrlich, Elliot Kaplan
In [15], the algebraico-tree-theoretic simplicity hierarchical structure of J. H. Conway's ordered field No of surreal numbers was brought to the fore and employed to provide neces…
math.LO2015★ 15 cited
Integration on the Surreals: a Conjecture of Conway, Kruskal and Norton
Ovidiu Costin, Philip Ehrlich, Harvey M. Friedman
In his monograph On Numbers and Games, J. H. Conway introduced a real-closed field No of surreal numbers containing the reals and the ordinals, as well as a vast array of less fami…