Approximate Green’s Function Coupled Cluster Method Employing Effective Dimension Reduction
Approximate Green’s Function Coupled Cluster Method Employing Effective Dimension Reduction
The Green's function coupled cluster (GFCC) method, originally proposed in the early 1990s, is a powerful many-body tool for computing and analyzing the electronic structure of molecular and periodic systems, especially when electrons of the system are strongly correlated. However, in order for the GFCC to become a method that …