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......

In this paper we propose the q analogues of modified Baskakov-Sz ′asz op-erators. We estimate the moments and establish......

In this paper we propose the q analogues of modified Baskakov-Sz′asz operators. we estimate the moments and establish t......