Zhibo Cheng, Xiaoxiao Cui. Positive periodic solution to an indefinite singular equation. Appl. Math. Lett., 112:106740, 2021. [doi]
@article{ChengC21,
title = {Positive periodic solution to an indefinite singular equation},
author = {Zhibo Cheng and Xiaoxiao Cui},
year = {2021},
doi = {10.1016/j.aml.2020.106740},
url = {https://doi.org/10.1016/j.aml.2020.106740},
researchr = {https://researchr.org/publication/ChengC21},
cites = {0},
citedby = {0},
journal = {Appl. Math. Lett.},
volume = {112},
pages = {106740},
}