Persons RUS  ENG    JOURNALS   PEOPLE   ORGANISATIONS   CONFERENCES   SEMINARS   VIDEO LIBRARY   PACKAGE AMSBIB     Burghelea, Dan Professor E-mail: Website: https://people.math.osu.edu/burghelea.1/ https://www.mathnet.ru/eng/person141712 List of publications on Google Scholar Publications in Math-Net.Ru Citations 2016 1. D. Burghelea, “Refinement of Novikov–Betti numbers and of Novikov homology provided by an angle valued map”, Fundam. Prikl. Mat., 21:6 (2016),  93–113  ; J. Math. Sci., 248:6 (2020), 728–742 Organisations The Ohio State University, Columbus, Ohio