Special Issue "Inequalities III"

A special issue of Mathematics (ISSN 2227-7390).

Deadline for manuscript submissions: closed (31 October 2022) | Viewed by 244

Special Issue Editor

Department of Information Science, College of Humanities and Sciences, Nihon University, 3-25-40, Sakurajyousui, Setagaya-ku, Tokyo 156-8550, Japan
Interests: generalized entropies; inequalities; matrix analysis; operator theory
Special Issues, Collections and Topics in MDPI journals

Special Issue Information

Dear Colleagues,

Inequalities often appear in various fields of natural sciences. Nowadays, researchers are still improving and/or generalizing famous classical inequalities. That is, inequalities are being actively studied by mathematicians. Moreover, classical inequalities can be applied in engineering fields, and a newly obtained inequality is beautiful. Such beauty may attract one to the study of inequalities.

In this Special Issue, we call for papers on new results for mathematical inequalities, as well as new proofs for well-known inequalities or short notes with interesting results in open problems. We welcome all kinds of mathematical inequalities, such as scalar inequalities on summation, inequalities on integral form, operator/matrix inequalities, and norm inequalities.

This Special Issue is a continuation of the previous successful Special Issue “Inequalities”.

Prof. Dr. Shigeru Furuichi
Guest Editor

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Mathematics is an international peer-reviewed open access semimonthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2100 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.


  • numerical inequalities or geometric inequalities
  • sharpening of inequalities
  • integral/summation inequalities
  • special functions
  • functional inequalities
  • Schur convexity
  • higher-order convexity
  • operator/matrix inequalities
  • norm inequalities
  • rearrangement or majorization
  • singular value inequalities or eigenvalue inequalities
  • Hyers–Ulam stability
  • set-valued mappings

Published Papers

There is no accepted submissions to this special issue at this moment.
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