Integral Transform and Segal-Bargmann Representation Associated to q-Charlier Polynomials
Integral Transform and Segal-Bargmann Representation Associated to q-Charlier Polynomials
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与 q-Charlier 多项式相关的积分变换和 Segal-Bargmann 表示
DOI:
10.1142/9789812777324_0002
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发表时间:
2001
期刊:
影响因子:
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通讯作者:
Nobuhiro Asai
中科院分区:
文献类型:
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作者:
Nobuhiro Asai
Let $\mu_p^{(q)}$ be the q-deformed Poisson measure in the sense of Saitoh Yoshida and $\nu_p$ be the measure given by Equation \eqref{eq:nu-q}. In this short paper, we introduce the q-deformed analogue of the Segal-Bargmann transform associated with $\mu_p^{(q)}$. We prove that our Segal-Bargmann transform is a unitary map of $L^2(\mu_p^{(q)})$ onto the q-deformed Hardy space ${\cal H}^2(\nu_q)$. Moreover, we give the Segal-Bargmann representation of the multiplication operator by $x$ in $L^2(\mu_p^{(q)})$, which is a linear combination of the q-creation, q-annihilation, q-number, and scalar operators.
DOI:
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发表时间:
2007
期刊:
影响因子:
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作者:
Nobuhiro Asai;Izumi Kubo;Hui-Hsiung Kuo;Toshio Nakata;Nobuhiro Asai;Izumi Kubo;Toshio Nakata;Nobuhiro Asai;谷口 礼偉;Hirotake Yaguchi;Nobuhiro Asai
通讯作者:
Nobuhiro Asai