Isbn: 9783540046141 - principles of intuitionism: lectures presented at the summer conference on intuitionism and proof theory (1968) at suny at buffalo, ny (lecture notes in mathematics, 95, band 95) (2 Ergebnisse)

Zustand: New. In English.

Taschenbuch. Zustand: Neu. Druck auf Anfrage Neuware - Printed after ordering - Logic.- Elementary arithmetic.- Species.- Sequences and constructive (lawlike) objects.- Elementary theory of real numbers.- Ordering relations and order on the real line.- Constructive or lawlike analysis.- Lawless sequences of natural numbers.- Choice sequences.- Spreads and a theory of real numbers.- Topology; separable metric spaces.- Applications of the continuity principles and the fan theorem.- Well-orderings and ordinals.- Species revisited; the role of the comprehension principle.- Brouwer's theory of the creative subject.…