当p≥11,0≤s<p-4时,以May谱序列为工具,证明了在Adams谱序列的E2项中,乘积■∈Ext(s+8,t(s))A(Zp,Zp)是非平凡的,其中t(s)=q[(s+4)p3+(s+3)p2+(s+4)p+(s+3)]+s.