Johan Asplund

activity

20232025

most citedSingular Legendrian unknot links and relative Ginzburg algebras

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

collaborators

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2 papers · 1 filter

math.SG2025

Homotopy rigidity of nearby Lagrangian cocores

Johan Asplund, Yash Deshmukh, Alex Pieloch

An exact Lagrangian submanifold $L \subset X^{2 n}$ in a Weinstein sector is called a nearby Lagrangian cocore if it avoids all Lagrangian cocores and is equal to a shifted Lagrangi…

math.SG2025

Persistence of unknottedness of clean Lagrangian intersections

Johan Asplund, Yin Li

Let $Q_{0}$ and $Q_{1}$ be two Lagrangian spheres in a $6$ -dimensional symplectic manifold. Assume that $Q_{0}$ and $Q_{1}$ intersect cleanly along a circle that is unknotted in both $Q_{0}$ …