Schroedinger算子的Green函数及有关求和公式
Green's function for a Schroedinger operator and some related summation formulas
摘要:
对于哈密顿量H = -{d^2 \over dx ^2} + x ^2 + Ax^{-2},A > 0,利用格林函数K得到了相应的Lagurre多项式乘积的求和公式. K是由一个默瑟型定理的应用程序,产生与积分方程。本文介绍的新方法可能有助于更广泛的生成函数类的建设。
英文摘要:
Summation formulas are obtained for products of associated Lagurre polynomials by means of the Green's function K for the Hamiltonian H = -{d^2\over dx^2} + x^2 + Ax^{-2}, A > 0. K is constructed by an application of a Mercer type theorem that arises in connection with integral equations. The new approach introduced in this paper may be useful for the construction of wider classes of generating function.
机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。