数学物理学报（英文版）
數學物理學報（英文版）
수학물이학보（영문판）
ACTA MATHEMATICA SCIENTIA
2013年
6期
1759-1766
,共8页
generalized modular equation%generalizedη-distortion function%monotonic-ity%inequality
The authors prove some monotonicity properties of functions involving the generalized Agard distortion function ηK (a, t), and obtain some inequalities for ηK (a, t) and relative distortion functions.
