On condition numbers of the spectral projections associated with periodic eigenproblems
نویسندگان
چکیده
In this paper, we study and analyze absolute and relative condition numbers of the spectral projections for regular periodic eigenproblems. The main contribution is to derive explicit expressions of the condition numbers of the j-th left and right spectral projections. Numerical examples are given to illustrate the proposed condition numbers for the spectral projections associated with periodic eigenproblems. © 2013 Elsevier B.V. All rights reserved.
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عنوان ژورنال:
- J. Computational Applied Mathematics
دوره 272 شماره
صفحات -
تاریخ انتشار 2014