TY - JOUR
AU - Favorov, S.Yu.
PY - 2020/12/25
Y2 - 2021/11/28
TI - Uniqueness theorem for Fourier transformable measures on LCA groups
JF - Matematychni Studii
JA - Mat. Stud.
VL - 54
IS - 2
SE - Articles
DO - 10.30970/ms.54.2.211-219
UR - http://matstud.org.ua/ojs/index.php/matstud/article/view/162
SP - 211-219
AB - We show that if points of supports of two discrete ”not very thick” Fourier transformable measures on locally compact abelian (LCA) groups tend to one another at infinity and the same is true for the masses at these points, then these measures coincide. The result is valid for discrete almost periodic measures on LCA groups too. Also, we show that the result is false for some discrete ”thick” measures. To do this, we construct a discrete almost periodic measure on the real axis, whose masses at the points of support tend to zero as these points approach infinity.
ER -