Error Bounds of Continued Fractions for Complex Transport Coefficients and Spectral Functions
1978 ◽
Vol 33
(11)
◽
pp. 1380-1382
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Keyword(s):
We study the calculation of complex transport coefficients x (ω) and power spectra in terms of complex continued fractions. In particular, we establish classes of dynamical equilibrium and non-equilibrium systems for which we can obtain a posteriori bounds for the truncation error | x (ω) - x(n)(ω)| ≦ c (ω) | x(n)(ω) - x(n-1)(ω)| when the transport coefficient is approximated by its n-th continued fraction approximant x(n)(ω).
1971 ◽
Vol 8
(4)
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pp. 693-705
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1983 ◽
Vol 20
(6)
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pp. 1219-1230
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2003 ◽
Vol 33
(2)
◽
pp. 409-474
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1969 ◽
Vol 6
(2)
◽
pp. 210-221
◽
1999 ◽
Vol 105
(1-2)
◽
pp. 467-476
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