Taylor spectrum and characteristic functions of commuting 2-contractions [PDF]
arXiv, 2007 In this work, we give a description of Taylor spectrum of commuting 2- contractions in terms of characteristic functions of such contractions.The case of a single obtained by B.Sz.Nagy and C. Foias is generalised in this work.
arxiv
MYRbase: analysis of genome-wide glycine myristoylation enlarges the functional spectrum of eukaryotic myristoylated proteins [PDF]
, 2004 Sebastian Maurer‐Stroh +8 more
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Journal of Applied Clinical Medical Physics, EarlyView.Abstract Introduction The use of radioactive materials in the United States has been tightly regulated by the Nuclear Regulatory Commission and other entities for many decades. In 2015, however, the Joint Commission began to require hospital‐based nuclear medicine departments to conduct shielding designs and evaluations for radioactive material areas ...
Michael Oumano +12 more
wiley +1 more source
A note on the spectrum of composition operators on spaces of real analytic functions [PDF]
arXiv, 2016 In this paper the spectrum of composition operators on the space of real analytic functions is investigated. In some cases it is completely determined while in some other cases it is only estimated.
arxiv
Spectrum as the Support of Functional Calculus [PDF]
in Functional Analysis and its Applications (V.Kadets et al eds),
Elsevier Sci. Publ., 2004, pp.133-142, 2002 We investigate the new definition of analytic functional calculus in the terms of representation theory of SL2(R). We avoid any usage of its algebraic homomorphism property and replace it by the demand to be an intertwining operator. The related notion of spectrum and spectral mapping theorem are given.
arxiv
Smoothed functional principal component analysis for testing association of the entire allelic spectrum of genetic variation [PDF]
, 2012 Li Luo, Yun Zhu, Momiao Xiong
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Tsallis and Kaniadakis Gaussian functions applied to the analysis of Diamond Raman spectrum
, 2023 Previous studies (Sparavigna, 2023) have demonstrated the Tsallis q-Gaussian functions suitable for the analysis of Raman spectra. Besides the q-Gaussian, another generalized Gaussian form can be investigated for Raman spectroscopy; it is the Kaniadakis κ-Gaussian probability density function, which contains the κ-exponential. Here, we consider both q-
openaire +1 more source
Spectrums of equivalent Schauder operators [PDF]
arXiv, 2012 Assume that $T_1,T_2$ are equivalent Schauder operators. In this paper, we show that even in this case their Schauder spectrum may be very different in the view of operator theory. In fact, we get that if a self-adjoint Schauder operator $A$ has more than one points in its essential spectrum $\sigma_e(A)$, then there exists a unitary spread operator $U$
arxiv
Phase Transitions of the Multifractal Spectrum [PDF]
arXiv, 2016 We consider the multifractal analysis of the pointwise dimension for Gibbs measures on countable Markov shifts. Our paper analyses the set of non-analytic points or phase transitions of the multifractal spectrum. By Sarig's thermodynamic formalism for countable Markov shifts and Iommi's expression of the multifractal spectrum, we apply analyticity ...
arxiv
Molecular analysis of water clusters: Calculation of the cluster structures and vibrational spectrum using density functional theory [PDF]
, 2015 Lulu Huang +4 more
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