EXULT 发表于 2025-3-30 08:53:14
http://reply.papertrans.cn/39/3821/382069/382069_51.pngRelinquish 发表于 2025-3-30 16:18:57
http://reply.papertrans.cn/39/3821/382069/382069_52.png不可磨灭 发表于 2025-3-30 19:33:21
On the Structure of (s,t)-Convex Functions that such a function is necessarily (t,t)-convex for all rational tε]0,1[. Furthermore we show that a function which fulfills the (s,t)-convexity inequality in a weakened sense is closely related to a uniquely determined (s,t)-convex function.Trypsin 发表于 2025-3-30 21:52:07
http://reply.papertrans.cn/39/3821/382069/382069_54.png原来 发表于 2025-3-31 02:53:40
http://reply.papertrans.cn/39/3821/382069/382069_55.pngSomber 发表于 2025-3-31 07:58:10
http://reply.papertrans.cn/39/3821/382069/382069_56.png