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arXiv 2108.09427quant-ph
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具有对称严格凸势的薛定谔方程的维里解部件II

Virial ansätze for the Schrödinger Equation with a symmetric strictly convex potential. Part II

S. P. Flego

摘要:

最近在文献中介绍了一种方法来获得对称凸势下与时间无关的薛定谔方程的本征函数的无参数ansätze。在目前的工作中,我们测试这种技术方面的$x^{2κ}$型电位。我们研究的行为的ansätze的程度的潜力和干预耦合常数。最后,我们讨论了如何使用的结果,以建立的相对误差的上界的情况下,干预多项式的潜力。

英文摘要:

Recently was introduced in the literature a procedure to obtain ansätze, free of parameters, for the eigenfunctions of the time-independent Schrödinger equation with symmetric convex potential. In the present work, we test this technique in regard to $x^{2κ}$-type potentials. We study the behavior of the ansätze regarding the degree of the potential and to the intervening coupling constant. Finally, we discuss how the results could be used to establish the upper bounds of the relative errors in situations where intervening polynomial potentials.

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。

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