Original scientific paper

On quasi-exactly solvable potentials

Cao Xuan Chuan ; 01 Parvis du Breuil, 92160 Antony, France

Abstract

It is shown that for any exactly solvable potential considered here, belonging to the class of the first generation, there are always posibilities to construct the class of second generation potentials, which are either exactly solvable or quasi-exactly solvable. The alternatives exactly solvable or quasi-exactly solvable depend on the choice of the "base" related to the set of excited eigenstates corresponding to the first generation potentials.

Keywords

Schrödinger equation; exactly solvable potentials; quasi-exactly solvable potentials; supersymmetry

Hrčak ID:

304063

URI

https://hrcak.srce.hr/304063

Publication date:

3.3.2002.

Article data in other languages: croatian

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