TY  - JOUR
AU  - A. A. Sarsenbi
AU  - B. Kh. Turmetov
TI  - Basis property of a system of eigenfunctions of a second-order differential operator with involution
JO  - Vestnik Udmurtskogo universiteta. Matematika, mehanika, kompʹûternye nauki
PY  - 2019
SP  - 183
EP  - 196
VL  - 29
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/VUU_2019_29_2_a3/
LA  - ru
ID  - VUU_2019_29_2_a3
ER  -