Du Xiyu

On nonessential singularities of the second kind in T/sup 2/U for 3-D digital filters

Wang Lizhi, Du Xiyu, 1990, IEEE International Symposium on Circuits and Systems.

Influence of natural fractures on fracturing of horizontal shale gas wells and process adjustment

Yongqin Rui, Du Xiyu, Zeng Bo, 2020 .