Renormalization and its optimization of the Legendre function of the second kind
Hanwei ZHANG, Yongqin YANG, Xiaoling LI, Hua ZHANG
Acta Geodaetica et Cartographica Sinica . 2024, (7): 1298 -1307 .  DOI: 10.11947/j.AGCS.2024.20230283