The asymptotic expansion of certain multi-dimensional generalized functions
The paper applies regularization of divergent integrals in the derivation of the asymptotic expansion of certain multi-dimensional generalized functions. Several illustrations are presented to demonstrate that the asymptotic development of generalized functions provides a clear formulation of many concepts in asymptotic analysis, such as the expansion of oscillatory integrals and the expansion of certain series.
scientific article; zbMATH DE number 62881
scientific article