Jitomirskaya, Svetlana
Yang, Fan http://orcid.org/0000-0003-2311-8426
Funding for this research was provided by:
Division of Mathematical Sciences (1401204)
China Scholarship Council (201406330007)
National Natural Science Foundation of China (11571327)
Natural Science Foundation of Shandong Province (ZR2013AM026)
Article History
Received: 18 April 2016
Accepted: 16 November 2016
First Online: 17 January 2017