On a duality principle for horizontal lines in the Heisenberg group
Restricted projections via the high-low method and decoupling
On the dimension of radial projections
On the projections of Ahlfors regular sets
Finer geometry of planar self-affine sets
Overview of the point-to-set-principle of Lutz and Lutz
On the ABC sum-product problem
On the dimension of Furstenberg sets
Seminarchive 