[3] viXra:1706.0237 submitted on 2017-06-13 02:01:12, (71 unique-IP downloads)
Authors: Peide Liu, Fei Teng
Category: General Mathematics
[2] viXra:1701.0223 submitted on 2017-01-03 11:48:29, (100 unique-IP downloads)
Authors: Peide Liu, Fei Teng
Category: General Mathematics
[1] viXra:1510.0188 submitted on 2015-10-18 06:00:11, (83 unique-IP downloads)
Authors: Peide Liu, Fei Teng
Category: General Mathematics