There are many papers related to stability, some on suppression or on stabilization are one type of them. Functional differential systems are common and importa
This paper deals with a chemotaxis-haptotaxis model of cancer invasion of tissue. The model consists of three reaction- diffusion- taxis partial differential eq
摘要:通过OPC技术结合XML技术实现上位机与西门子S7-300工业控制平台的实时通信,解决了集中采集和监控生产现场数据的延时以及数据中断的问题。 关键词:XML技术;OPC技术;S7-300;实时通信 中图分类号:TP273 文献标识码:A文章编号:1007-9599 (2011)05-0000-01 Application of XML Technology in the OPC Cli