Results 71 to 80 of about 927,050 (285)
Universe inflation and nonlinear electrodynamics
European Physical Journal C: Particles and FieldsWe analyse the inflation of the universe when the source of gravity is electromagnetic fields obeying nonlinear electrodynamics, with two parameters and without singularities.
S. I. Kruglov
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IEEE AccessIn this work, we introduce the Neural-Transformer Spectral Quasi-Linearization Method (NT-SQLM), a novel hybrid computational approach for the effective solution of singular nonlinear Emden–Fowler equations.
Taruni Alekhya Sarvasuddi +1 more
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Compactness of Riemann–Liouville fractional integral operators
Electronic Journal of Qualitative Theory of Differential Equations, 2020 We obtain results on compactness of two linear Hammerstein integral operators with singularities, and apply the results to give new proof that Riemann–Liouville fractional integral operators of order $\alpha\in (0,1)$ map $L^{p}(0,1)$ to $C[0,1]$ and ...
Kunquan Lan
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On the topology of a resolution of isolated singularities
, 2017 et Y be a complex projective variety of dimension n with isolated singularities, \pi:X->Y a resolution of singularities, G the exceptional locus.
Franco, Davide +7 more
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Singular measures with spectral gaps [PDF]
Proceedings of the American Mathematical Society, 1988 We show that every Borel measure on the circle whose Fourier spectrum has lacunary-type gaps annihilates every H H -set.
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Emerging experimental and computational methods for studying redox‐regulated structural transitions
FEBS Letters, EarlyView.Redox reactions can reshape proteins and alter how they behave in cells, with important consequences for health and disease. This review explores emerging experimental and computational approaches for discovering these redox‐sensitive protein switches, revealing their structural effects, and predicting their behavior, opening new opportunities to ...
Tasneem Rass +2 more
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Brown measures of deformed $L^\infty $ -valued circular elements
Forum of Mathematics, SigmaWe consider the Brown measure of $a+\mathfrak {c}$ , where a lies in a commutative tracial von Neumann algebra $\mathcal {B}$ and $\mathfrak {c}$ is a $\mathcal {B}$ -valued circular element.
Johannes Alt, Torben Krüger
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Asymmetric lasing at spectral singularities [PDF]
Physical Review A, 2018 8 pages, 5 ...
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‘Guide and Prejudice’— How Argonautes recognize targets across domains of life
FEBS Letters, EarlyView.Argonaute proteins use short nucleic‐acid guides to locate and regulate specific targets across all domains of life. Despite striking diversity—from human gene silencing to bacterial immune defence—all Argonautes share a conserved three‐stage recognition logic: guide‐directed sampling, progressive target pairing with a conformational checkpoint and ...
Jack P. K. Bravo
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Asymptotic Properties of Functionals of the Squared Periodograms for Stationary Random Fields
Austrian Journal of StatisticsThe paper presents conditions for the asymptotic normality of functionals of squared periodograms based on tapered data. Stationary Gaussian random fields are considered.
Lyudmyla Sakhno
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