Nikulin Mikhail Aleksandrovich

Publications in Math-Net.Ru

1. Level surfaces of the first integral for a billiard system with cosine refraction
   
   Mat. Sb., 216:10 (2025),  101–158
2. Elliptic billiard with cosine law of refraction on confocal quadrics
   
   Vestnik Moskov. Univ. Ser. 1. Mat. Mekh., 2025, no. 2,  16–23
3. Asymptotic behaviour of energy levels of a quantum free particle in an elliptic sector
   
   Phys. Scr., 99:1 (2024), 15207, 1 pp.
4. Spectrum of the Schrödinger operator in an elliptical ring cover
   
   Vestnik Moskov. Univ. Ser. 1. Mat. Mekh., 2023, no. 5,  22–32
5. Recognition of anomalies of an a priori unknown type
   
   Chebyshevskii Sb., 23:5 (2022),  227–240