TY  - JOUR
AU  - V. K. Ivanov
TI  - Existence of a~fundamental function of a~differential operator with constant coefficients and with periodicity conditions
JO  - Izvestiâ vysših učebnyh zavedenij. Matematika
PY  - 1965
SP  - 62
EP  - 67
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/IVM_1965_1_a8/
LA  - ru
ID  - IVM_1965_1_a8
ER  -