Spectrum continuation analysis

Results: 3



#Item
1Complex analysis / Analytic functions / Operator theory / Analytic continuation / Moduli theory / Fundamental theorem of algebra / Beltrami equation

arXiv:1002.0823v2 [math.CV] 8 AugNATURAL BOUNDARIES AND SPECTRAL THEORY JONATHAN BREUER1 AND BARRY SIMON2 Abstract. We present and exploit an analogy between lack of absolutely continuous spectrum for Schr¨odinge

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Source URL: arxiv.org

Language: English - Date: 2010-08-09 21:13:52
2Mathematics / Operator theory / Spectrum / Decomposition of spectrum / Essential spectrum / Spectral theory / Mathematical analysis / Functional analysis

ON BROWDER-TYPE THEOREMS F. LOMBARKIA and H. ZARIOUH Abstract. The aim of this paper is to introduce new spectral properties as a continuation of the papers [8], [9], [11], [16], which are variants to the classical a-Bro

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Source URL: www.kurims.kyoto-u.ac.jp

Language: English - Date: 2014-06-04 02:00:40
3Mathematics / Discrete Fourier transform / Window function / Fourier transform / Negative frequency / Integral transform / Frequency domain / Spectrum continuation analysis / Discrete sine transform / Mathematical analysis / Fourier analysis / Digital signal processing

The Optimal Fourier Transform (OFT) David M. W. Evans 1, 14 September 2013, last updated 3 February 2015 Abstract The optimal Fourier transform (OFT) is a new development in Fourier analysis, with greater sensitivity and

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Source URL: jonova.s3.amazonaws.com

Language: English - Date: 2015-02-03 09:44:24
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