APA (7th ed.) Citation

Lan, K., & Li, C. (2025). Existence of nonzero nonnegative solutions of Sturm-Liouville boundary value problems and applications. Journal of Differential Equations, 434, 113291. https://doi.org/10.1016/j.jde.2025.113291

Chicago Style (17th ed.) Citation

Lan, Kunquan, and Chongming Li. "Existence of Nonzero Nonnegative Solutions of Sturm-Liouville Boundary Value Problems and Applications." Journal of Differential Equations 434 (2025): 113291. https://doi.org/10.1016/j.jde.2025.113291.

MLA (9th ed.) Citation

Lan, Kunquan, and Chongming Li. "Existence of Nonzero Nonnegative Solutions of Sturm-Liouville Boundary Value Problems and Applications." Journal of Differential Equations, vol. 434, 2025, p. 113291, https://doi.org/10.1016/j.jde.2025.113291.