Agnes Gadbled

activity

20082015

collaborators

3 papers

math.GT2015

Categorical action of the extended braid group of affine type A

Agnes Gadbled, Anne-Laure Thiel, Emmanuel Wagner

Using a quiver algebra of a cyclic quiver, we construct a faithful categorical action of the extended braid group of affine type A on its bounded homotopy category of finitely gene…

math.SG2011

On exotic monotone Lagrangian tori in $C P^{2}$ and $S^{2} \times S^{2}$

Agnes Gadbled

In this note, we prove that two constructions of exotic monotone Lagrangian tori, namely the one by Chekanov and Schlenk and the one obtained by the circle bundle construction of B…

math.SG2008

Obstructions to the existence of monotone Lagrangian embeddings into cotangent bundles of manifolds fibered over the circle

AGNès Gadbled

We extend constructions and results of Damian to get topological obstructions to the existence of closed monotone Lagrangian embeddings into the cotangent bundle of a space which i…

Categorical action of the extended braid group of affine type A

On exotic monotone Lagrangian tori in CP2 and S2×S2

Obstructions to the existence of monotone Lagrangian embeddings into cotangent bundles of manifolds fibered over the circle

On exotic monotone Lagrangian tori in $C P^{2}$ and $S^{2} \times S^{2}$