Differential-difference equations with incommensurable shifts of arguments
Itogi nauki i tehniki. Sovremennaâ matematika i eë priloženiâ. Tematičeskie obzory, Proceedings of the Voronezh spring mathematical school “Modern methods of the theory of boundary-value problems. Pontryagin readings – XXX”. Voronezh, May 3-9, 2019. Part 2, Tome 191 (2021), pp. 92-100
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Boundary-value problems for differential-difference equations with perturbations in shifts of arguments are considered. Necessary and sufficient conditions for the fulfillment of Gårding-type inequalities in algebraic form are obtained. Continuous dependence of solutions of these problems on shifts of arguments is examined.
Keywords:
boundary-value problem, differential-difference equation, strong ellipticity, Gårding inequality.
@article{INTO_2021_191_a7,
author = {E. P. Ivanova},
title = {Differential-difference equations with incommensurable shifts of arguments},
journal = {Itogi nauki i tehniki. Sovremenna\^a matematika i e\"e prilo\v{z}eni\^a. Temati\v{c}eskie obzory},
pages = {92--100},
publisher = {mathdoc},
volume = {191},
year = {2021},
language = {ru},
url = {http://geodesic.mathdoc.fr/item/INTO_2021_191_a7/}
}
TY - JOUR AU - E. P. Ivanova TI - Differential-difference equations with incommensurable shifts of arguments JO - Itogi nauki i tehniki. Sovremennaâ matematika i eë priloženiâ. Tematičeskie obzory PY - 2021 SP - 92 EP - 100 VL - 191 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/INTO_2021_191_a7/ LA - ru ID - INTO_2021_191_a7 ER -
%0 Journal Article %A E. P. Ivanova %T Differential-difference equations with incommensurable shifts of arguments %J Itogi nauki i tehniki. Sovremennaâ matematika i eë priloženiâ. Tematičeskie obzory %D 2021 %P 92-100 %V 191 %I mathdoc %U http://geodesic.mathdoc.fr/item/INTO_2021_191_a7/ %G ru %F INTO_2021_191_a7
E. P. Ivanova. Differential-difference equations with incommensurable shifts of arguments. Itogi nauki i tehniki. Sovremennaâ matematika i eë priloženiâ. Tematičeskie obzory, Proceedings of the Voronezh spring mathematical school “Modern methods of the theory of boundary-value problems. Pontryagin readings – XXX”. Voronezh, May 3-9, 2019. Part 2, Tome 191 (2021), pp. 92-100. http://geodesic.mathdoc.fr/item/INTO_2021_191_a7/