A uniqueness theorem is proved for trigonometric series and another one is proved for multiple trigonometric series. A corollary of the second theorem asserts that there are two subsets of the ...

This is a preview. Log in through your library . Abstract In this paper, we extend the uniqueness theorem for meromorphic mappings to the case where the family of hyperplanes depends on the ...

Elliptic equations play a central role in the study of steady-state phenomena across physics, engineering and geometry. Their analysis not only provides insights into the qualitative behaviour of ...