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Maximal d-Ideals in a Riesz Space

Published online by Cambridge University Press:  20 November 2018

Charles B. Huijsmans
Affiliation:
Leiden State University, Leiden, The Netherlands'
Ben de Pagter
Affiliation:
California Institute of Technology, Pasadena, California
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We recall that the ideal I in an Archimedean Riesz space L is called a d-ideal whenever it follows from ƒ ∊ I that {ƒ}ddI. Several authors (see [4], [5], [6], [12], [13], [15] and [18]) have considered the class of all d-ideals in L, but the set d of all maximal d-ideals in L has not been studied in detail in the literature. In [12] and [13] the present authors paid some attention to certain aspects of the theory of maximal d-ideals, however neglecting the fact thatd, equipped with its hull-kernel topology, is a structure space of the underlying Riesz space L.

The main purpose of the present paper is to investigate the topological properties of d and to compare d to other structure spaces of L, such as the space of minimal prime ideals and the space of all e-maximal ideals in L (where e > 0 is a weak order unit).

Type
Research Article
Copyright
Copyright © Canadian Mathematical Society 1983

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