SOME SPECIAL SETS IN AN EXPONENTIAL VECTOR SPACE

Print ISSN: 0972-7752 | Online ISSN: 2582-0850 | Total Downloads : 37

Abstract

In this paper, we have studied `absorbing' and `balanced' sets in an Exponential Vector Space ({\it evs} in short) over the field $\mathbb K$ of real or complex numbers. We have characterised a local base at the additive identity in terms of balanced and absorbing sets in a topological evs over the field $\mathbb K$. We have introduced the concept of `bounded sets' in a topological evs over the field $\mathbb K$ and characterised them with the help of balanced sets. Finally we have introduced the concept of `radial' evs which characterises an evs over the field $\mathbb K$ up to order-isomorphism. It has been shown that ``the usual subspace topology is the finest topology with respect to which $[0,\infty)$ forms a topological evs over the field $\mathbb K$''.

Keywords and Phrases

Topological exponential vector space, order-isomorphism, absorbing set, balanced set, bounded set, radial evs.

A.M.S. subject classification

46A99, 06F99.

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