[Pw_forum] wavefunction and symmetries

[Stefano Baroni]

Dear Michele,

if you need something more basic, you may want to take a glance at one of the many textbooks on group theory (such as Tinkham's or Gold & Knox's, or Lax's), or an old textbook on electronic-structure theory (my favorite one is still Bassani & Patori Parravicini's). 

SB

On Dec 1, 2011, at 10:32 PM, Paolo Giannozzi wrote:

> 
> On Dec 1, 2011, at 18:07 , Michele Pisarra wrote:
> 
>> can anyone tell me what is the connection between the
>> eigenfunction corresponding to k points connected by
>> symmetry operations? If there is any, of course.
> 
> some time ago I wrote these notes. I am not sure they are
> correct, though.
> <simmetria.pdf>
> 
> P.
> ---
> Paolo Giannozzi, Dept of Chemistry&Physics&Environment,
> Univ. Udine, via delle Scienze 208, 33100 Udine, Italy
> Phone +39-0432-558216, fax +39-0432-558222
> 
> 
> 
> 
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---
Stefano Baroni - SISSA  &  DEMOCRITOS National Simulation Center - Trieste
http://stefano.baroni.me [+39] 040 3787 406 (tel) -528 (fax) / stefanobaroni (skype)

La morale est une logique de l'action comme la logique est une morale de la pensée - Jean Piaget

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