Dear colleagues,

We are pleased to announce the winners of the Mathematics 2020 Outstanding Reviewer Award. The Mathematics Editorial Board and Editorial Team would like to gratefully acknowledge the time and energy dedicated by reviewers in checking the manuscripts submitted to Mathematics. It is due to their efforts that the high quality of the journal and quick turnaround is maintained.

Each of the winners below will receive 500 CHF, an offer to publish a Feature Paper free of charge in Mathematics in 2021, and a certificate to recognize their outstanding work:

Dr. Samad Noeiaghdam
Baikal School of BRICS, Irkutsk National Research Technical University, Irkutsk, Russian Federation.
Research Interest: numerical analysis; stochastic arithmetic; fuzzy mathematics and integral equations mathematical modeling.

Prof. Dr. Yuriy Povstenko
Institute of Mathematics and Computer Science, Jan Dlugosz University, Czestochowa, Poland.
Research Interest: fractional calculus.

Dr. Denis Butusov
Youth Research Institute, Saint Petersburg Electrotechnical University LETI, Saint Petersburg, Russia.
Research Interest: Numerical Simulation; nonlinear systems; analysis; Statistical Methods; signal & amp; Image Processing and chaos.

Prof. Dr. Yeliz Karaca
Medical School, University of Massachusetts, Worcester, USA.
Research Interest: data analysis; Modeling and Simulation; engineering; applied and computational mathematics.

Kind regards,
Prof. Dr. José A. Tenreiro Machado, Mathematics