TY  - JOUR
AU  - Yu. Yu. Berest
TI  - Group analysis of linear differential equations in generalized functions and the construction of fundamental solutions
JO  - Differencialʹnye uravneniâ
PY  - 1993
SP  - 1958
EP  - 1970
VL  - 29
IS  - 11
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1993_29_11_a11/
LA  - ru
ID  - DE_1993_29_11_a11
ER  -