残暴
发表于 2025-3-26 22:23:09
Almost Periodic Solutions of Neutral Functional Dynamic Systems in the Sense of Stepanovepanov, that is, it is not necessary to restrict our system to be continuous. Since the discussions aim at dynamic systems, the present paper will involve the Lebesgue measure and Lebesgue integral functions of time scales.
大火
发表于 2025-3-27 02:29:52
Nonstationarity of Stock Returnshe properties of stock returns are studied. Three experiments illustrate that: the nonstationarity of stock return can not be diversified with big portfolio; nonstationarity, which can explain the risk premium, is positively related to the investing period.
Presbyopia
发表于 2025-3-27 08:54:58
http://reply.papertrans.cn/28/2787/278609/278609_33.png
否认
发表于 2025-3-27 09:30:40
http://reply.papertrans.cn/28/2787/278609/278609_34.png
lambaste
发表于 2025-3-27 16:51:24
http://reply.papertrans.cn/28/2787/278609/278609_35.png
GRILL
发表于 2025-3-27 18:26:29
Coulomb Blockade in a Silicon Mossetinfluence of security awareness on the propagation of computer worms. To be specific, the dynamics of this model is analyzed by use of the stability theory concerning difference equations. First, the basic reproduction number determining the behavior of worm propagation on the network is calculated.
流逝
发表于 2025-3-28 00:15:20
http://reply.papertrans.cn/28/2787/278609/278609_37.png
胖人手艺好
发表于 2025-3-28 03:41:02
Difference Equations, Discrete Dynamical Systems and ApplicationsICDEA, Wuhan, China,
Coronary
发表于 2025-3-28 07:44:28
http://reply.papertrans.cn/28/2787/278609/278609_39.png
手段
发表于 2025-3-28 13:42:44
https://doi.org/10.1007/978-94-007-6952-6he analytic strong transversality property proved by Mañé to be equivalent to structural stability. Actually the result proved here is largely implicit in the results of Sacker and Sell but they did not state such a result explicitly. The proof here uses different techniques from those of Sacker and Sell, being based on ideas of Coppel.