Citation: E. Schwegler et M. Challacombe, Linear scaling computation of the Fock matrix. III. Formation of the exchange matrix with permutational symmetry, THEOR CH AC, 104(5), 2000, pp. 344-349
Citation: M. Challacombe, Linear scaling computation of the Fock matrix. V. Hierarchical cubature for numerical integration of the exchange-correlation matrix, J CHEM PHYS, 113(22), 2000, pp. 10037-10043
Citation: E. Schwegler et M. Challacombe, Linear scaling computation of the Fock matrix. IV. Multipole accelerated formation of the exchange matrix, J CHEM PHYS, 111(14), 1999, pp. 6223-6229
Citation: M. Challacombe, A simplified density matrix minimization for linear scaling self-consistent field theory, J CHEM PHYS, 110(5), 1999, pp. 2332-2342