I know that coupled cluster (CC) is not variational for the general case. However, if we only have two electrons with one nucleus, CCSD should be exact for this system like full configuration interaction (CI). Since full CI is variational, can we argue that CCSD is also variational for this special case?
Subscribe to:
Post Comments (Atom)
-
Sulfur reacts with sodium hydroxide in the following way: 3S+6NaOH⟶2NaX2S+NaX2SOX3+3HX2O It is a disproportionation reactio...
-
I have never before heard/read about something as a sp5 hybridization. Today, Henry Rzepa's blog post made me aware of the existance...
-
As you know the Morlet wavelet function is given by: 1√πfbe−t2fbej2πfcThe Fourier transform of...
-
When do we use たくさん and when do we use 多い? I found both modifiers are used within similar sentences, for example: 人が多かったです 人がたくさんいました I had ...
No comments:
Post a Comment