Volume 31, No. 4, December 2016
Averages of Anderson-Apostol’s sums
Isao Kiuchi (Yamaguchi), Makoto Minamide (Yamaguchi) and Masaaki Ueda (Sanyoonoda)
Lower dimensional tori in a class of finitely differentiable reversible systems
Jia Li, Chunpeng Zhu and Yuedong Kong