%0 Journal Article %T A quiet day empirical model of electron density in the Indian equatorial F-region %A Chamua, M.. %A Bhuyan, P.. %A Bhuyan, K.. %K equatorial ionosphere; modeling; solar activity cycle; mathematical and numerical techniques. %J Solnechno-Zemnaya Fizika %D 2023 %N 9 %P 5 %I INFRA-M Academic Publishing LLC.