Analytical Models of Time-Dependent Physical Fields of the Earth: Local Versionстатья
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Дата последнего поиска статьи во внешних источниках: 20 февраля 2024 г.
Аннотация:A new method for analytical description of time-dependent signals of different nature based onlocal and regional versions of the method of linear integral representations in spaces of different dimensionsis proposed. The inverse problem of finding the field sources is reduced to solving ill-conditioned systems oflinear algebraic equations with an approximate right-hand side. The results of a mathematical experiment onfinding elements of nonstationary gravity and magnetic fields of the Earth are presented.