Sternheimer equation - TDDFT.org
Sternheimer equation - TDDFT.org
Sternheimer equation - TDDFT.org
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Theoretical methods for nonlinear response in <strong>TDDFT</strong><br />
1. Finite differences (static)<br />
2. Explicit time-propagation<br />
3. <strong>Sternheimer</strong> <strong>equation</strong> (2n+1 Theorem)<br />
4. Sum over states (Casida <strong>equation</strong>)<br />
5. Dyson <strong>equation</strong>