English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

The application of singular perturbation theory to a fixed-end-point problem is shown in this paper. We deduce some sufficient conditions for the existence of the suboptimal solutions and give a systematic method for obtaining these asymptotic series solutions which are valid uniformly on the whole interval by using boundary layer methods. These conditions derived here are compared with those given by other authors. The design procedure given in this paper is applied to the fixed-end-point problem of a nuclear reactor system in order to demonstrate its effectiveness.

Suboptimal Control of a Singularly Perturbed Fixed-End-Point Problem