Dumitru BaleanuDumitru Baleanu is a full professor at the Institute of Space Sciences, Romania. Fractional dynamics and its applications, fractional differential equations, discrete mathematics, dynamic systems on time scales, the wavelet method and its application, quantization of the systems with constraints, the Hamilton-Jacobi formalism, and geometries admitting generic and non-generic symmetries are among Dumitru's research interests. He has edited five books and published more than 1400 papers. He serves on several journals' editorial boards. With more than 30000 citations, Dumitru has served as a referee for more than 200 journals. He was included in the 2015–2020 Thompson Reuter list of the top 1% of highly cited researchers. Read More Read Less