Persons RUS  ENG    JOURNALS   PEOPLE   ORGANISATIONS   CONFERENCES   SEMINARS   VIDEO LIBRARY   PACKAGE AMSBIB     Guiqiao Xu, E-mail: https://www.mathnet.ru/eng/person139091 List of publications on Google Scholar Publications in Math-Net.Ru Citations 2018 1. Yongping Liu, Guiqiao Xu, Jie Zhang, “Exponential Convergence of an Approximation Problem for Infinitely Differentiable Multivariate Functions”, Math. Notes, 103:5 (2018), 769–779           2 Organisations Tianjin Normal University