Publication: Minimal number of singular fibers in a nonorientable Lefschetz fibration
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Onaran, Sinem
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English
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Abstract
We show that there exists an admissible nonorientable genus g Lefschetz fibration with only one singular fiber over a closed orientable surface of genus h if and only if g >= 4 and h >= 1.
Source:
Geometriae Dedicata
Publisher:
Springer
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Mathematics