Ruotsalainen K

Publications in Math-Net.Ru

1. Scattering coefficients and threshold resonances in a waveguide with inflating resonator
   
   Zap. Nauchn. Sem. POMI, 506 (2021),  175–209
2. Asymptotic behaviour of an eigenvalue in the continuous spectrum of a narrowed waveguide
   
   Mat. Sb., 203:2 (2012),  3–32