Results 51 to 60 of about 1,879,053 (313)
On uniform exponential splitting for noninvertible evolution operators in Banach Spaces
Annals of the West University of Timisoara: Mathematics and Computer Science, 2015 The paper considers the general concept of uniform exponential splitting as a generalization of uniform exponential dichotomy property for evolution operators in Banach spaces.
Mihiţ Claudia Luminiţa +2 more
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Semiclassical approach to form factors in the sinh-Gordon model
Journal of High Energy Physics, 2023 Form factors in the sinh-Gordon model are studied semiclassically for small values of the parameter b ~ ħ 1/2 in the background of a radial classical solution, which describes a heavy exponential operator placed at the origin.
Michael Lashkevich +2 more
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The weighted composition operators on the large weighted Bergman spaces
, 2018 In this paper, we characterize bounded, compact or Schatten class weighted composition operators acting on Bergman spaces with the exponential type weights. Moreover, we give the proof of the necessary part for the boundedness of composition operators on
Park, Inyoung
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Direct Estimate for Some Operators of Durrmeyer Type in Exponential Weighted Space
Demonstratio Mathematica, 2014 In the present paper, we investigate the convergence and the approximation order of some Durrmeyer type operators in exponential weighted space. Furthermore, we obtain the Voronovskaya type theorem for these operators.
Krech Grażyna, Wachnicki Eugeniusz
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On commuting operator exponentials, II
Proceedings - Mathematical Sciences, 2013 The author treats the question of when the commutativity of the exponentials of normal operators imply that of the latter operators. The idea of proof is partly inspired by [\textit{M. H. Mortad}, Colloq. Math. 125, No. 1, 1--6 (2011; Zbl 1259.47002)]. Then the author generalizes his results to the case when one operator is unbounded and normal.
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FEBS Letters, EarlyView.This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva +5 more
wiley +1 more source
MathematicsThe fractional orthotriple fuzzy set (FOFS) model is a recently created extension of fuzzy sets (FS) for coping with ambiguity in DM. The purpose of this study is to define new exponential and Einstein exponential operational (EO) laws for fractional ...
Muhammad Qiyas +3 more
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Positive Interpolation Operators with Exponential-Type Weights
Journal of Applied Mathematics, 2013 We consider positive operators on the real line with property of interpolation, and we show the weighted -convergence of the operators. We will construct an analogical operator of one which is studied by Knopfmacher (1986).
Hee Sun Jung, Ryozi Sakai
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Some exponential operator inequalities [PDF]
Mathematical Inequalities & Applications, 1999 The author presents a simple proof of Ando's exponential inequality and extends this inequality.
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FEBS Letters, EarlyView.We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee +3 more
wiley +1 more source