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yjdeq114392.subsection.2:19 Item: Title: 4.3 Example 2 Destination: yjdeq114392.subsection.3:20 Item: Title: 4.4 Example 3 Destination: yjdeq114392.subsection.4:21 Item: Title: 5 Further comments Destination: yjdeq114392.section.5:27 Item: Title: Acknowledgments Destination: yjdeq114392.section.5:29 Item: Title: Data availability Destination: yjdeq114392.section.5:30 Item: Title: References Destination: yjdeq114392.section.5:31 Info: Title: Weak-Coppel problem for a class of Riccati differential equations Author: Armengol Gasull Subject: Journal of Differential Equations, 471 (2026) 114392. 10.1016/j.jde.2026.114392 Keywords: Periodic orbits,Limit cycles,Riccati differential equations,Bifurcation Creator: Elsevier Producer: Acrobat Distiller 25.0 (Windows) CreationDate: Tue May 12 08:02:39 CEST 2026 ModDate: Tue May 12 08:06:48 CEST 2026 ID: 0x9b7c1a1185dd6b378b07554f13510d6a, 0x0f81e82901076ba45b8121bbdebe64ac Filters: FilterPipeline: FlateDecode FilterPipeline: CCITTFaxDecode Images: 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