A The ACCOUNTING FOR THE TEMPERATURE DISTRIBUTION OF A BODY IN THE FORM OF A RECTANGULAR PARALLELEPIPED, TAKING INTO ACCOUNT HEAT TRANSFER USING A VARIATIONAL APPROACH: ACCOUNTING FOR THE TEMPERATURE DISTRIBUTION OF A BODY IN THE FORM OF A RECTANGULAR PARALLELEPIPED, TAKING INTO ACCOUNT HEAT TRANSFER USING A VARIATIONAL APPROACH. (2022). ADVANCED TECHNOLOGIES AND COMPUTER SCIENCE, 2, 14-19. https://atcs.iict.kz/index.php/atcs/article/view/77