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Phys. Rev. E 61, R3314–R3317 (2000)

Calculating response functions in time domain with nonorthonormal basis sets

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Toshiaki Iitaka and Toshikazu Ebisuzaki
Division of Computational Science, RIKEN (The Institute of Physical and Chemical Research), 2-1 Hirosawa, Wako, Saitama 351-0198, Japan

Received 6 December 1999; published in the issue dated April 2000

We extend the recently proposed order-N algorithms for calculating linear- and nonlinear-response functions in time domain to the systems described by nonorthonormal basis sets.

© 2000 The American Physical Society

URL:
http://link.aps.org/doi/10.1103/PhysRevE.61.R3314
DOI:
10.1103/PhysRevE.61.R3314
PACS:
02.70.Lq, 31.15.Ar