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ENERGY EIGENVALUE LEVEL MOTION AND A SYMBOLICC++ IMPLEMENTATION

2000; World Scientific; Volume: 11; Issue: 07 Linguagem: Inglês

10.1142/s012918310000119x

1793-6586

Willi-Hans Steeb, Yorick Hardy,

Quantum Mechanics and Non-Hermitian Physics

We consider the Hamilton operator [Formula: see text]. We assume that [Formula: see text] has a discrete spectrum. We show that the energy eigenvalues and eigenvectors obey an autonomous system of ordinary differential equations. An implementation of this system of differential equations is given using SymbolicC++.