Skip to Main Content

St. Petersburg Mathematical Journal

This journal is a cover-to-cover translation into English of Algebra i Analiz, published six times a year by the mathematics section of the Russian Academy of Sciences.

ISSN 1547-7371 (online) ISSN 1061-0022 (print)

The 2024 MCQ for St. Petersburg Mathematical Journal is 0.68.

What is MCQ? The Mathematical Citation Quotient (MCQ) measures journal impact by looking at citations over a five-year period. Subscribers to MathSciNet may click through for more detailed information.

 

Inequalities for mixed means
HTML articles powered by AMS MathViewer

by A. I. Khrabrov;
Translated by: S. V. Kislyakov
St. Petersburg Math. J. 35 (2024), 1021-1036
DOI: https://doi.org/10.1090/spmj/1842
Published electronically: January 10, 2025

Abstract:

The relation $\mathcal {M}_p\circ \mathcal {M}_q(x)\leq \mathcal {M}_q\circ \mathcal {M}_p(x)$ between mixed power means for absolutely continuous measures (with respect to Lebesgue measure) is proved along with several other inequalities for mixed means. Equality cases and discrete analogs are studied.
References
Similar Articles
  • Retrieve articles in St. Petersburg Mathematical Journal with MSC (2020): 26D10, 26D15
  • Retrieve articles in all journals with MSC (2020): 26D10, 26D15
Bibliographic Information
  • A. I. Khrabrov
  • Affiliation: Higher School of Economics St. Petersburg School of Physics, Mathematics, and Computer Science, 194100, Kantemirovskaya ul. 3, bld 1A, St. Petersburg, Russia
  • Email: aikhrabrov@mail.ru
  • Received by editor(s): August 5, 2023
  • Published electronically: January 10, 2025
  • © Copyright 2025 American Mathematical Society
  • Journal: St. Petersburg Math. J. 35 (2024), 1021-1036
  • MSC (2020): Primary 26D10, 26D15
  • DOI: https://doi.org/10.1090/spmj/1842