Petko D. Proinov
Professor of Mathematical Analysis, University of Plovdiv "Paisii Hilendarski"
Verified email at uni-plovdiv.bg
Cited by 1628
Katusi Fukuyama
Department of Mathematics, Kobe University
Verified email at math.kobe-u.ac.jp
Cited by 535
Stanislava Stoilova
Associate Professor of Mathematics, University of Architecture, Civil Engineering and …
Verified email at uacg.bg
Cited by 132