Abstract
The band structure arising from the familiar two-band problem admits of an exact solution for the density of states function, which in turn may provide a useful check on its determination by numerical methods.
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Results for U(e)may also be found in A. R. Williams and D. Weaire, J. Phys. C; 3, 387 (1969).
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© 1971 Plenum Press, New York
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Ashcroft, N.W. (1971). Exact Solution of the Two-Band Density of States Problem. In: Marcus, P.M., Janak, J.F., Williams, A.R. (eds) Computational Methods in Band Theory. The IBM Research Symposia Series. Springer, Boston, MA. https://doi.org/10.1007/978-1-4684-1890-3_29
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DOI: https://doi.org/10.1007/978-1-4684-1890-3_29
Publisher Name: Springer, Boston, MA
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Online ISBN: 978-1-4684-1890-3
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