Connection between sets of uniqueness for multiplicative systems of functions and sets of uniqueness for multiplicative transforms
T. A. Zhereb’eva
Abstract
T. A. Zhereb’eva
Abstract
A problem of uniqueness for series over multiplicative systems of functions and for multiplicative transforms is considered. It is shown that each set of uniqueness for a multiplicative transform is specified by a countable collection of sets of uniqueness for series over the corresponding multiplicative system of functions. Each set of uniqueness for a series over a multiplicative system of functions is a portion on [0, 1) of some set of uniqueness for the corresponding multiplicative transform.
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A problem of uniqueness for series over multiplicative systems of functions and for multiplicative transforms is considered. It is shown that each set of uniqueness for a multiplicative transform is specified by a countable collection of sets of uniqueness for series over the corresponding multiplicative system of functions. Each set of uniqueness for a series over a multiplicative system of functions is a portion on [0, 1) of some set of uniqueness for the corresponding multiplicative transform.
Key concepts: Uniqueness, Multiplicative function, Mathematics, Countable set, Set (abstract data type), Pure mathematics, Mathematical analysis, Computer science