TY  - JOUR
AU  - N. S. Imanbaev
TI  - On nonlocal perturbation of the problem on eigenvalues of differentiation operator on a segment
JO  - Vestnik Udmurtskogo universiteta. Matematika, mehanika, kompʹûternye nauki
PY  - 2021
SP  - 186
EP  - 193
VL  - 31
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/VUU_2021_31_2_a1/
LA  - en
ID  - VUU_2021_31_2_a1
ER  -