Iranian Mathematical Society (IMS) Bulletin of the Iranian Mathematical Society 1017-060X 38 2 2012 07 15 A new family in the stable homotopy groups of spheres313 322 en Xiugui Liu School of Mathematical Sciences and LPMC, Nankai University, Tianjin 300071, P. R China Kai Ma Mathematics and Information Science College,Hebei Normal University, 050016,Shijiazhuang, P. R. China 2010 06 19 5$, $0leq sExt}_A^{s+2,q[(s+2)p+(s+1)]+s}(mathbb{Z}_p,mathbb{Z}_p)$ was defined by X. Wang and Q. Zheng.]]> stable homotopy groups of spheres Adams spectral sequence May spectral sequence