TY - JOUR AU - A. V. Kravchuk TI - Constructing segments of quadratic length in $Spec(T_n)$ through segments of linear length JO - Sibirskie èlektronnye matematičeskie izvestiâ PY - 2024 SP - 927 EP - 939 VL - 21 IS - 2 UR - http://geodesic.mathdoc.fr/item/SEMR_2024_21_2_a8/ LA - en ID - SEMR_2024_21_2_a8 ER -