Journal of Mathematics Research
On the Proof of Bushell-Trustrum Inequality
Abstract
Bushell and Trustrum (Bushell, 1990, p. 173-178) give the famous Bushell-Trustrum inequality, but their proof
exists two main mistakes which make their proof process can not establish. This paper corrects these mistakes
and gives the correct proof.
exists two main mistakes which make their proof process can not establish. This paper corrects these mistakes
and gives the correct proof.
This work is licensed under a Creative Commons Attribution 3.0 License.
Journal of Mathematics Research ISSN 1916-9795 (Print) ISSN 1916-9809 (Online)
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