On~the~Cauchy problem for differential equations in spaces of resurgent functions
Izvestiya. Mathematics , Tome 40 (1993) no. 1, pp. 67-94
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A new method is proposed for obtaining asymptotic expansions of the solutions of a wide class of equations, taking subdominant, i.e., exponentially small, terms into account. The method is based on the study of the problem in special spaces of multiple-valued analytic functions.
@article{IM2_1993_40_1_a2,
author = {B. Yu. Sternin and V. E. Shatalov},
title = {On~the~Cauchy problem for differential equations in spaces of resurgent functions},
journal = {Izvestiya. Mathematics },
pages = {67--94},
publisher = {mathdoc},
volume = {40},
number = {1},
year = {1993},
language = {en},
url = {http://geodesic.mathdoc.fr/item/IM2_1993_40_1_a2/}
}
TY - JOUR AU - B. Yu. Sternin AU - V. E. Shatalov TI - On~the~Cauchy problem for differential equations in spaces of resurgent functions JO - Izvestiya. Mathematics PY - 1993 SP - 67 EP - 94 VL - 40 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IM2_1993_40_1_a2/ LA - en ID - IM2_1993_40_1_a2 ER -
B. Yu. Sternin; V. E. Shatalov. On~the~Cauchy problem for differential equations in spaces of resurgent functions. Izvestiya. Mathematics , Tome 40 (1993) no. 1, pp. 67-94. http://geodesic.mathdoc.fr/item/IM2_1993_40_1_a2/