Safe numerical bounds for the Titchmarsh–Weyl m(λ)-function
Recent efforts have been focused on using numerical methods to estimate the Titchmarsh–Weyl m-coefficient. In this paper we look at interval analytic methods to provide provable bounds for these values.
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| Veröffentlicht in: | Mathematical proceedings of the Cambridge Philosophical Society 1993-05, Vol.113 (3), p.583-599 |
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| container_end_page | 599 |
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| container_issue | 3 |
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| container_title | Mathematical proceedings of the Cambridge Philosophical Society |
| container_volume | 113 |
| creator | Brown, B. M. Kirby, V. G. Evans, W. D. Plum, M. |
| description | Recent efforts have been focused on using numerical methods to estimate the Titchmarsh–Weyl m-coefficient. In this paper we look at interval analytic methods to provide provable bounds for these values. |
| doi_str_mv | 10.1017/S0305004100076222 |
| format | Article |
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| ispartof | Mathematical proceedings of the Cambridge Philosophical Society, 1993-05, Vol.113 (3), p.583-599 |
| issn | 0305-0041 1469-8064 |
| language | eng |
| recordid | cdi_crossref_primary_10_1017_S0305004100076222 |
| source | Cambridge University Press Journals Complete |
| subjects | Exact sciences and technology Mathematical analysis Mathematics Ordinary differential equations Sciences and techniques of general use |
| title | Safe numerical bounds for the Titchmarsh–Weyl m(λ)-function |
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