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A Theory of Uniformities for Generalized Ordered Spaces

Published online by Cambridge University Press:  20 November 2018

W. F. Lindgren  and
P. Fletcher
W. F. Lindgren
Affiliation:
Slippery Rock State College, Slippery Rock Pennsylvania
P. Fletcher
Affiliation:
Slippery Rock State College, Slippery Rock Pennsylvania
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Let (X, ) be a topological space equipped with a partial order ≦ and let C (≦) denote the continuous increasing functions mapping X into R (a function f : X → R is increasing provided f(x) ≦ f(y) whenever x ≦ y) Then (X,, ≦) is an N-space (in the terminology of [16], a completely regular order space) provided is the weak topology of C (≦) and if x ≦ y is false, then there is an f ∈ C (≦) such that f(y) < f(x). L. Nachbin's introduction of N-spaces was perspicacious, for these spaces now find application in a wide spectrum of mathematics.

Type
Research Article
Information
Canadian Journal of Mathematics , Volume 31 , Issue 1 , 01 February 1979 , pp. 35 - 44
Copyright
Copyright © Canadian Mathematical Society 1979

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