We are pleased to announce that we have selected the ten top downloaded articles published in Symmetry (ISSN: 2073-8994) in 2021. You are welcome to read them!
1. “Differential Subordination and Superordination Results Using Fractional Integral of Confluent Hypergeometric Function”
by Alina Alb Lupaş et al.
Symmetry 2021, 13(2), 327; https://doi.org/10.3390/sym13020327
Available online: https://www.mdpi.com/2073-8994/13/2/327
2. “Fluctuation–Dissipation Relations in Active Matter Systems”
by Lorenzo Caprini et al.
Symmetry 2021, 13(1), 81; https://doi.org/10.3390/sym13010081
Available online: https://www.mdpi.com/2073-8994/13/1/81
3. “Atomic Cascade Computations”
by Stephan Fritzsche et al.
Symmetry 2021, 13(3), 520; https://doi.org/10.3390/sym13030520
Available online: https://www.mdpi.com/2073-8994/13/3/520
4. “Global Sensitivity Analysis of Quantiles: New Importance Measure Based on Superquantiles and Subquantiles”
by Zdeněk Kala.
Symmetry 2021, 13(2), 263; https://doi.org/10.3390/sym13020263
Available online: https://www.mdpi.com/2073-8994/13/2/263
5. “Nanofluids Characterization for Spray Cooling Applications”
by Miguel Sanches et al.
Symmetry 2021, 13(5), 788; https://doi.org/10.3390/sym13050788
Available online: https://www.mdpi.com/2073-8994/13/5/788
6. “Extreme Poisson’s Ratios of Honeycomb, Re-Entrant, and Zig-Zag Crystals of Binary Hard Discs”
by Mikołaj Bilski et al.
Symmetry 2021, 13(7), 1127; https://doi.org/10.3390/sym13071127
Available online: https://www.mdpi.com/2073-8994/13/7/1127
7. “Mass and Rate of Hierarchical Black Hole Mergers in Young, Globular and Nuclear Star Clusters”
by Michela Mapelli et al.
Symmetry 2021, 13(9), 1678; https://doi.org/10.3390/sym13091678
Available online: https://www.mdpi.com/2073-8994/13/9/1678
8. “A New Quantile Regression for Modeling Bounded Data under a Unit Birnbaum–Saunders Distribution with Applications in Medicine and Politics”
by Josmar Mazucheli et al.
Symmetry 2021, 13(4), 682; https://doi.org/10.3390/sym13040682
Available online: https://www.mdpi.com/2073-8994/13/4/682
9. “The Symmetric Nature of the Position Distribution of the Human Body Center of Gravity during Propelling Manual Wheelchairs with Innovative Propulsion Systems”
by Bartosz Wieczorek et al.
Symmetry 2021, 13(1), 154; https://doi.org/10.3390/sym13010154
Available online: https://www.mdpi.com/2073-8994/13/1/154
10. “Cyclic Control Optimization Algorithm for Stirling Engines”
by Raphael Paul et al.
Symmetry 2021, 13(5), 873; https://doi.org/10.3390/sym13050873
Available online: https://www.mdpi.com/2073-8994/13/5/873
