- Denis Borisov, Renata Bunoiu, Giuseppe Cardone, “Waveguide with non-periodically alternating Dirichlet and Robin conditions: homogenization and asymptotics”, Z. Angew. Math. Phys., 64, № 3, 2013, 439
- Mohamed Malloug, Julien Royer, “Energy decay in a wave guide with dissipation at infinity”, ESAIM: COCV, 24, № 2, 2018, 519
- Denis Ivanovich Borisov, “Возникновение собственных значений для $\mathcal{PT}$-симметричного оператора в тонкой полосе”, Математические заметки, 98, № 6, 2015, 809
- Jussi Behrndt, Matthias Langer, Vladimir Lotoreichik, “Schrödinger Operators with δ and δ′-Potentials Supported on Hypersurfaces”, Ann. Henri Poincaré, 14, № 2, 2013, 385
- D. I. Borisov, “The emergence of eigenvalues of a PT-symmetric operator in a thin strip”, Math Notes, 98, № 5-6, 2015, 872
- Denis Borisov, Renata Bunoiu, Giuseppe Cardone, “On a Waveguide with Frequently Alternating Boundary Conditions: Homogenized Neumann Condition”, Ann. Henri Poincaré, 11, № 8, 2010, 1591
- Petr Siegl, “The non-equivalence of pseudo-Hermiticity and presence of antilinear symmetry”, Pramana - J Phys, 73, № 2, 2009, 279
- David Krejčiřík, Petr Siegl, “{\mathcal {PT}}-symmetric models in curved manifolds”, J. Phys. A: Math. Theor., 43, № 48, 2010, 485204
- David Kramár, “The collapse of quasi-self-adjointness at the exceptional points of a
PT
-symmetric model with complex Robin boundary conditions”, J. Phys. A: Math. Theor., 54, № 41, 2021, 415202 - D I Borisov, M Znojil, “On eigenvalues of a $ \mathscr{P\!T}$-symmetric operator in a thin layer”, Sb. Math., 208, № 2, 2017, 173