Regarding the application of the fusion frames and generalization of them in data proceeding,their iterative is of parti......

为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......

为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......

Some new results for perturbation of g-frames are established, and it is shown that the existing partial results are the......