Approximation method in one boundary problem with partial derivatives
The possibility is studied of jointly applying the Laplace transform and the a-method of V. K. Dzyadyk to construct an approximate solution of a boundary value problem in the case of a linear partial differential equation with coefficients of polynomial-type, depending on one independent variable. T...
Збережено в:
| Дата: | 1990 |
|---|---|
| Автори: | , |
| Формат: | Стаття |
| Мова: | Російська |
| Опубліковано: |
Institute of Mathematics, NAS of Ukraine
1990
|
| Онлайн доступ: | https://umj.imath.kiev.ua/index.php/umj/article/view/8842 |
| Теги: |
Додати тег
Немає тегів, Будьте першим, хто поставить тег для цього запису!
|
| Назва журналу: | Ukrains’kyi Matematychnyi Zhurnal |
| Завантажити файл: |  |
Репозитарії
Ukrains’kyi Matematychnyi Zhurnal| Резюме: | The possibility is studied of jointly applying the Laplace transform and the a-method of V. K. Dzyadyk to construct an approximate solution of a boundary value problem in the case of a linear partial differential equation with coefficients of polynomial-type, depending on one independent variable. The existence and uniqueness is established of an approximate solution in the chosen form. An asymptotic evaluation of the approximation error is obtained.    |
|---|