[Pw_forum] generalized eigen values

[Layla Martin-Samos]

If you mean generalized eigenvalue problem for non hermitian matrices NO.
The Hamiltonian is Hermitian.

cheers

Layla

2012/10/3 Padmaja Patnaik <padmaja_patnaik at yahoo.co.uk>

> Hi All
>
> I have a query. Anybody please can explain this. If you use the plane wave
> basis, will you have generalized  eigenvalue problem?
>
> Padmaja Patnaik
> Research Scholar
> Dept of Physics
> IIT Bombay
> Mumbai, India
>
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