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Faculty of Mathematics

 

Publications

Isometric embeddings of surfaces for scl
A Marchand
– Groups Geometry and Dynamics
(2025)
Bavard duality for the relative Gromov seminorm
A Marchand
– L’Enseignement Mathématique
(2024)
Computations and lower bounds for scl and the relative Gromov seminorm
A Marchand
(2024)
Free representations of outer automorphism groups of free products via characteristic abelian coverings
A Marchand
– Journal of Group Theory
(2022)
26,
399
From letter-quasimorphisms to angle structures and spectral gaps for scl
A Marchand
– Israel Journal of Mathematics

Research Group

Differential Geometry & Topology

Room

E0.14

Telephone

01223 765881