Persons RUS  ENG    JOURNALS   PEOPLE   ORGANISATIONS   CONFERENCES   SEMINARS   VIDEO LIBRARY   PACKAGE AMSBIB     Tsekrekos, Panayotis C E-mail: https://www.mathnet.ru/eng/person52905 List of publications on Google Scholar https://mathscinet.ams.org/mathscinet/MRAuthorID/349544 Publications in Math-Net.Ru Citations 2011 1. I. N. Parasidis, P. C. Tsekrekos, T. G. Lokkas, “Correct and self-adjoint problems for biquadratic operators”, Zap. Nauchn. Sem. POMI, 387 (2011),  145–162  ; J. Math. Sci. (N. Y.), 179:6 (2011), 714–725   1 2010 2. I. N. Parasidis, P. C. Tsekrekos, “Correct and selfadjoint problems for quadratic operators”, Eurasian Math. J., 1:2 (2010),  122–135       5 2009 3. I. N. Parasidis, P. C. Tsekrekos, T. G. Lokkas, “Correct and selfadjoint problems with cubic operators”, Zap. Nauchn. Sem. POMI, 373 (2009),  194–209  ; J. Math. Sci. (N. Y.), 168:3 (2010), 420–427   1 Organisations National Technical University of Athens Department of Mathematics, National Technical University of Athens