| Citation: | Limin Guo, Ying Wang, Yonghua Chen, Yuzhu Lei, Yumei Zi. ON MULTIPLE POSITIVE SOLUTIONS TO HADAMARD FRACTIONAL BOUNDARY VALUE PROBLEMS ON AN INFINITE INTERVAL INVOLVING INTEGRAL AND INFINITE-POINT CONSTRAINTS[J]. Journal of Applied Analysis & Computation, 2026, 16(6): 3244-3263. doi: 10.11948/20250392 |
In the fields of science and engineering, analyzing fractional-order differential equations over infinite intervals is crucial for modeling complex systems. These practical applications rely on the research results of the theory. Therefore, this paper conducts a theoretical analysis of boundary value problems over infinite intervals. This paper focuses on a class of Hadamard fractional equations with mixed integrals and infinite-point boundary constraints. By deriving the properties of the Green function, a suitable cone is established, and subsequently, the existence of multiple positive solutions is derived. Finally, a computational case study is conducted to verify the effectiveness of this theoretical framework.
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