(with S. D'Onofrio) Operator-norm convergence estimates for elliptic homogenisation problems on periodic singular structures.
(with A. V. Kiselev and L. O. Silva) Scattering theory for non-selfadjoint extensions of symmetric operators.
(with M.Cherdantsev and I. Velčić) Stochastic homogenisation of high-contrast media.
(with P. Dondl and F. Rösler) Norm-resolvent convergence in perforated domains.
(with M. Cherdantsev and S. Cooper) Extreme localisation of eigenfunctions to one-dimensional high-contrast periodic problems with a defect.
(with J. Evans) Homogenisation of thin periodic frameworks with high-contrast inclusions.