期刊文献+
共找到2篇文章
< 1 >
每页显示 20 50 100
Average Range and Network Synchronizability
1
作者 刘超 李嵘 +1 位作者 段志生 陈关荣 《Communications in Theoretical Physics》 SCIE CAS CSCD 2010年第1期115-120,共6页
The influence of structural properties of a network on the network synchronizability is studied by introducing a new concept of average range of edges. For both small-world and scale-free networks, the effect of avera... The influence of structural properties of a network on the network synchronizability is studied by introducing a new concept of average range of edges. For both small-world and scale-free networks, the effect of average range on the synchronizability of networks with bounded or unbounded synchronization regions is illustrated through numerical simulations. The relations between average range, range distribution, average distance, and maximum betweenness are also explored, revealing the effects of these factors on the network synchronizability of the small-world and scale-free networks, respectively. 展开更多
关键词 complex network SYNCHRONIZABILITY average range range distribution
下载PDF
Average Annual Temperature Changes in the Holocene in China
2
作者 BI Fuzhi YUAN Youshen 《Acta Geologica Sinica(English Edition)》 SCIE CAS CSCD 1998年第3期321-328,共8页
Abstract: In 1876 Blytt proposed a post-glacial climatic classification, maintaining that the then temperature fluctuated 1–2°C higher or lower than that today. Lamb (1969) held that in Europe “the axis of the ... Abstract: In 1876 Blytt proposed a post-glacial climatic classification, maintaining that the then temperature fluctuated 1–2°C higher or lower than that today. Lamb (1969) held that in Europe “the axis of the subtropical high pressure belt was generally displaced north by about 10° latitudes” during the Hypsithermal and that the temperature was three to six times higher than that in the postglacial period. 展开更多
关键词 Holocene temperature of China range of average annual temperature changes a cycle of about 500 years Hypsithermal historical records beach rock tropical fossil animal
下载PDF
上一页 1 下一页 到第
使用帮助 返回顶部