Jianfeng Lin

activity

20242026

most citedOn four-dimensional Dehn twists and Milnor fibrations

1 citations · 1 across the 4 of their papers we have counts for

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math.GT2025

Constraints on Lefschetz fibrations with four-dimensional fibers from Seiberg-Witten theory

Hokuto Konno, Jianfeng Lin, Anubhav Mukherjee +1

We establish constraints on the topology of smooth Lefschetz fibrations with $4$ -dimensional fibers, by studying the family Bauer-Furuta invariant. To compute this invariant, we an…

math.GT2025

$π_{1}$ -injective bounding and application to 3- and 4-manifolds

Jianfeng Lin, Zhongzi Wang

Suppose a closed oriented $n$ -manifold $M$ bounds an oriented $(n + 1)$ -manifold. It is known that $M$ $π_{1}$ -injectively bounds an oriented $(n + 1)$ -manifold $W$ . We prove that $π_1(W…

Constraints on Lefschetz fibrations with four-dimensional fibers from Seiberg-Witten theory

π1​-injective bounding and application to 3- and 4-manifolds

$π_{1}$ -injective bounding and application to 3- and 4-manifolds