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JCC
2002
74views more  JCC 2002»
14 years 9 months ago
Improved RGF method to find saddle points
: The predictor-corrector method for following a reduced gradient (RGF) to determine saddle points [Quapp, W. et al., J Comput Chem 1998, 19, 1087] is further accelerated by a modi...
Michael Hirsch, Wolfgang Quapp
JCC
2002
78views more  JCC 2002»
14 years 9 months ago
Gravitational smoothing as a global optimization strategy
: An optimization scheme for atomic cluster structures, based on exaggerating the importance of the gravitational force, is introduced. Results are presented for calculations on Le...
T. W. Whitfield, John E. Straub
JCC
2010
79views more  JCC 2010»
14 years 7 months ago
MOLCAS 7: The Next Generation
Francesco Aquilante, Luca De Vico, Nicolas Ferr&ea...
JCC
2006
61views more  JCC 2006»
14 years 9 months ago
Ab initio QM/MM dynamics of H3O+ in water
: A molecular dynamics (MD) simulation based on a combined ab initio quantum mechanics/molecular mechanics (QM/MM) method has been performed to investigate the solvation structure ...
Pathumwadee Intharathep, Anan Tongraar, Kritsana S...
JCC
2006
42views more  JCC 2006»
14 years 9 months ago
Starting SCF calculations by superposition of atomic densities
: We describe the procedure to start an SCF calculation of the general type from a sum of atomic electron densities, as implemented in GAMESS-UK. Although the procedure is well kno...
J. H. Van Lenthe, R. Zwaans, Huub J. J. Van Dam, M...