[Wien] An interesting article on DFT: Understanding density functional theory (DFT) and completing it in practice

Osama Yassin oyassin63 at gmail.com
Fri Dec 9 07:08:18 CET 2016


Yes... we have to be careful about it as well as others when we need to
think positively.

All the best to all...

On 8 Dec 2016 5:24 p.m., "Sam Trickey" <trickey at qtp.ufl.edu> wrote:

> Be very careful with this article.  The method it presents purports to
> give a correct set of DFT results - both total energy and band gap -
>  with a prescription for constructing a finite-sized basis set.  The
> explicit contradiction with the concept of the complete basis set limit
> should be cause for skepticism at the least.
>   peace, Sam
>
> On 12/08/2016 08:11 AM, Osama Yassin wrote:
>
> Dear Colleague
>
> I came across the article:
>
> *Understanding density functional theory (DFT) and completing it in
> practice. **It may be of interest for develpers and users of DFT.*
>
> http://scitation.aip.org/content/aip/journal/adva/4/12/10.1063/1.4903408
>
> The article is open for free.
>
> Best wishes
>
> *Osama          *
> *Prof Dr Osama Ali Yassin *
> *Professor of Solid State Physics and former ICTP regular associate*
> *Department of Physics, Faculty of Science*
> *Taibah University, A-Madinah Al-Munawarh, Saudi Arabia*
>
>
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>
> --
> Samuel B. Trickey
> QTP, Depts. of Physics and Chemistry
> 2324 Physics Building
> Box 118435
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