Persons RUS  ENG    JOURNALS   PEOPLE   ORGANISATIONS   CONFERENCES   SEMINARS   VIDEO LIBRARY   PACKAGE AMSBIB     Lee, Jong Bum E-mail: https://www.mathnet.ru/eng/person139611 List of publications on Google Scholar Publications in Math-Net.Ru Citations 2017 1. Jang Hyun Jo, Jong Bum Lee, Sang Rae Lee, “The $R_{\infty}$ property for Houghton's groups”, Algebra Discrete Math., 23:2 (2017),  249–262     4 Organisations Sogang University