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"Planar graphs without intersecting 5-cycles are signed-4-choosable."
Seog-Jin Kim, Xiaowei Yu (2022)
- Seog-Jin Kim, Xiaowei Yu:
Planar graphs without intersecting 5-cycles are signed-4-choosable. Discret. Math. Algorithms Appl. 14(5): 2150151:1-2150151:10 (2022)
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