Abstract
For any positive integer , we completely determine the minimal genus function for . We show that the lower bound given by the adjunction inequality is not sharp for some class in . However, we construct a suitable embedded surface for each class and we have exact values of minimal genus functions.
Citation
Reito Nakashima. "Minimal genus problem for $T^{2}$–bundles over surfaces." Algebr. Geom. Topol. 21 (2) 893 - 916, 2021. https://doi.org/10.2140/agt.2021.21.893
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