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 > > _______________________________________________ > Pw_forum mailing list > Pw_forum at pwscf.org > http://pwscf.org/mailman/listinfo/pw_forum > -------------- next part -------------- An HTML attachment was scrubbed... URL: http://pwscf.org/pipermail/pw_forum/attachments/20121003/563d9bcc/attachment.html
