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Indetermined Moment Problems Related to $q$-Functional Equations
Theory of Probability and Its Applications ( IF 0.6 ) Pub Date : 2020-11-03 , DOI: 10.1137/s0040585x97t990071
M. López-García

Theory of Probability &Its Applications, Volume 65, Issue 3, Page 482-496, January 2020.
For $q\in (0,1)$, $p_1,p_2,p\in \mathbb{R}_+$, we characterize all the solutions of the $q$-functional equations $(1+p_2q^{1/2}x)f(qx)=q^{\beta-1/2}(x+p_1q^{-1/2})f(x)$ and $f(qx)=q^{\beta- 1}(x^2+p^2q^{-1})f(x)$, $x>0$, $\beta\in \mathbb{R}$, and we also show that these solutions solve corresponding indetermined moment problems.


中文翻译:

与$ q $-函数方程有关的不确定矩问题

概率论及其应用,第65卷,第3期,第482-496页,2020年1月。
对于$ q \ in(0,1)$,$ p_1,p_2,p \ in \ mathbb {R} _ + $,我们表征$ q $函数方程$(1 + p_2q ^ {1/2} x)f(qx)= q ^ {\ beta-1 / 2}(x + p_1q ^ {-1/2 })f(x)$和$ f(qx)= q ^ {\ beta-1}(x ^ 2 + p ^ 2q ^ {-1})f(x)$,$ x> 0 $,$ \ beta \ in \ mathbb {R} $中,我们还证明了这些解决方案可以解决相应的不确定的矩问题。
更新日期:2020-11-12
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