Geodesic
Asymptotics for equations with singularities in the characteristics
Izvestiya. Mathematics , Tome 19 (1982) no. 2, pp. 315-347

Voir la notice de l'article provenant de la source Math-Net.Ru

The operator method of constructing the asymptotics for degenerate equations is considered in this article. Machinery for asymptotic representations of Poisson algebras is constructed, which permits explicit expressions for the parametrices of such equations to be derived. Bibliography: 52 titles. 
@article{IM2_1982_19_2_a6,
     author = {V. P. Maslov and V. E. Nazaikinskii},
     title = {Asymptotics for equations with singularities in the characteristics},
     journal = {Izvestiya. Mathematics },
     pages = {315--347},
     publisher = {mathdoc},
     volume = {19},
     number = {2},
     year = {1982},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/IM2_1982_19_2_a6/}
}
TY  - JOUR
AU  - V. P. Maslov
AU  - V. E. Nazaikinskii
TI  - Asymptotics for equations with singularities in the characteristics
JO  - Izvestiya. Mathematics 
PY  - 1982
SP  - 315
EP  - 347
VL  - 19
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/IM2_1982_19_2_a6/
LA  - en
ID  - IM2_1982_19_2_a6
ER  - 
%0 Journal Article
%A V. P. Maslov
%A V. E. Nazaikinskii
%T Asymptotics for equations with singularities in the characteristics
%J Izvestiya. Mathematics 
%D 1982
%P 315-347
%V 19
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/IM2_1982_19_2_a6/
%G en
%F IM2_1982_19_2_a6
V. P. Maslov; V. E. Nazaikinskii. Asymptotics for equations with singularities in the characteristics. Izvestiya. Mathematics , Tome 19 (1982) no. 2, pp. 315-347. http://geodesic.mathdoc.fr/item/IM2_1982_19_2_a6/