FUNCTIONAL NAME: ITYH-OPTX
This is an EXCHANGE Density Functional Theory functional
FUNCTIONAL FAMILY: GGA
DESCRIPTION: Short-range recipe for OPTX functional
REFERENCES
N. C. Handy and A. J. Cohen., Mol. Phys. 99, 403 (2001)
DOI: 10.1080/00268970010018431
H. Iikura, T. Tsuneda, T. Yanai, and K. Hirao., J. Chem. Phys. 115, 3540 (2001)
DOI: 10.1063/1.1383587