@inproceedings{huichi2018a, title={A generalized Fejér's theorem for locally compact groups. }, author={Huichi Huang}, url={http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20190822120539326871449}, booktitle={J. Geom. Anal.}, volume={28}, number={2}, pages={909-920}, year={2018}, }