Author
Yu Jin
Recent research
- Physics & Space
High-performance parallel implementation of spin-free high-order coupled-cluster theories
High-order coupled-cluster theories with iterative triples (CCSDT), perturbative quadruples [CCSDT(Q)], and iterative quadruples (CCSDTQ) provide benchmark-quality correlation energies, but their steep computational scalings, O(N8), O(N9), and O(N10), together with the large memo...