Persons RUS  ENG    JOURNALS   PEOPLE   ORGANISATIONS   CONFERENCES   SEMINARS   VIDEO LIBRARY   PACKAGE AMSBIB     Serra, Oriol PhD (1989) E-mail: Website: https://web.mat.upc.edu/oriol.serra/ https://www.mathnet.ru/eng/person174308 List of publications on Google Scholar Publications in Math-Net.Ru Citations 2021 1. Pablo Candela, Carlos Catalá, Juanjo Rué, Oriol Serra, “On Motzkin's Problem in the Circle Group”, Trudy Mat. Inst. Steklova, 314 (2021),  49–70  ; Proc. Steklov Inst. Math., 314 (2021), 44–63