Infinitely many shape-invariant potentials and cubic identities of the Laguerre and Jacobi polynomials
Infinitely many shape-invariant potentials and cubic identities of the Laguerre and Jacobi polynomials
复制标题
拉盖尔和雅可比多项式的无穷多个形状不变势和三次恒等式
DOI:
10.1063/1.3371248
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发表时间:
2009
影响因子:
1.3
通讯作者:
R. Sasaki
中科院分区:
文献类型:
--
作者:
S. Odake;R. Sasaki
We provide analytic proofs for the shape invariance of the recently discovered [Odake and Sasaki, Phys. Lett. B 679, 414 (2009)] two families of infinitely many exactly solvable one-dimensional quantum mechanical potentials. These potentials are obtained by deforming the well-known radial oscillator potential or the Darboux–Poschl–Teller potential by a degree l (l=1,2,…) eigenpolynomial. The shape invariance conditions are attributed to new polynomial identities of degree 3l involving cubic products of the Laguerre or Jacobi polynomials. These identities are proved elementarily by combining simple identities.
DOI:
--
发表时间:
2008
期刊:
Prog.Theor.Phys. 119
影响因子:
--
作者:
S. Odake;R. Sasaki
通讯作者:
R. Sasaki
影响因子:
4.4
作者:
S. Odake;R. Sasaki
通讯作者:
S. Odake;R. Sasaki