Characterising FS domains by means of power domains

نویسندگان

چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Characterising FS domains by means of power domains

We present two characterisations of FS domains, using the upper and the lower power domain construction, respectively. These characterisations have a common structure and thus can be generalised from the two power constructions to arbitrary premonads. The resulting classes of domains are considered in general, and some special instances are studied in greater detail. They form classes of domain...

متن کامل

A note on the problem when FS-domains coincide with RB-domains

In this paper, we introduce the notion of super finitely separating functions which gives a characterization of RB-domains. Then we prove that FS-domains and RB-domains are equivalent in some special cases by the following three claims: a dcpo is an RB-domain if and only if there exists an approximate identity for it consisting of super finitely separating functions; a consistent join-semilatti...

متن کامل

Strongly Semicontinuous Domains and Semi-FS Domains

We are mainly concerned with some special kinds of semicontinuous domains and relationships between them. New concepts of strongly semicontinuous domains, meet semicontinuous domains and semi-FS domains are introduced. It is shown that a dcpo L is strongly semicontinuous if and only if L is semicontinuous and meet semicontinuous. It is proved that semi-FS domains are strongly semicontinuous. So...

متن کامل

Metric spaces and FS-domains

In this article we give general conditions on ametric space to insure that the poset of closed formal balls is an FS-domain. © 2008 Elsevier B.V. All rights reserved.

متن کامل

Characterising Domains for Constructive Expert Systems

Expert systems technology arose initially from problems of diagnosis or pattern recognition but there have been fewer examples of successful synthesis systems. Constructive expert systems address such problems, particularly the problem of design. Two example expert system are presented, one of which (DOLMEN) supports the preliminary design of high rise buildings, and the other (JSD Advisor), wh...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Theoretical Computer Science

سال: 2001

ISSN: 0304-3975

DOI: 10.1016/s0304-3975(00)00222-x