Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
On the homogenization of a parabolic equation with a nonlocal convolution type operator. / Пятницкий, Андрей Львович; Слоущ, Владимир Анатольевич; Суслина, Татьяна Александровна; Жижина, Елена Анатольевна.
в: Russian Journal of Mathematical Physics, Том 33, № 2, 01.06.2026, стр. 407-416.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
}
TY - JOUR
T1 - On the homogenization of a parabolic equation with a nonlocal convolution type operator
AU - Пятницкий, Андрей Львович
AU - Слоущ, Владимир Анатольевич
AU - Суслина, Татьяна Александровна
AU - Жижина, Елена Анатольевна
PY - 2026/6/1
Y1 - 2026/6/1
N2 - Abstract: In, we consider a self-adjoint bounded operator,,, of the form (Formula presented.) It is assumed that is a nonnegative function such that and ; the function is measurable and periodic in all variables, moreover, and. Let,,, be the solution of the Cauchy problem (Formula presented.) where. We show that, for a chosen, the solution converges in, as, to the solution of the homogenized problem (Formula presented.) where and is a positive definite effective matrix. The following error estimate holds: (Formula presented.)
AB - Abstract: In, we consider a self-adjoint bounded operator,,, of the form (Formula presented.) It is assumed that is a nonnegative function such that and ; the function is measurable and periodic in all variables, moreover, and. Let,,, be the solution of the Cauchy problem (Formula presented.) where. We show that, for a chosen, the solution converges in, as, to the solution of the homogenized problem (Formula presented.) where and is a positive definite effective matrix. The following error estimate holds: (Formula presented.)
UR - https://www.mendeley.com/catalogue/32917841-fd7d-39bd-9795-847596c91414/
U2 - 10.1134/S1061920826020147
DO - 10.1134/S1061920826020147
M3 - Article
VL - 33
SP - 407
EP - 416
JO - Russian Journal of Mathematical Physics
JF - Russian Journal of Mathematical Physics
SN - 1061-9208
IS - 2
ER -
ID: 157407606