Results 61 to 70 of about 320,872 (183)
On Stabilizability of Nonbilinear Perturbed Descriptor Systems
International Journal of Differential Equations, 2023 One way in which nonlinear descriptor systems of (index-k) naturally arise is through semiexplicit differential-algebraic equations. The study considers the nonbilinear dynamical systems which are described by the class of higher-index differential ...
Ghazwa F. Abd
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Spectral Data Asymptotics for Fourth-Order Boundary Value Problems
Известия Иркутского государственного университета: Серия "Математика"In this paper, we derive sharp asymptotics for the spectral data (eigenvalues and weight numbers) of the fourth-order linear differential equation with a distribution coefficient and three types of separated boundary conditions.
N. P. Bondarenko
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Relative K-homology of higher-order differential operators
Journal of Functional Analysis34 ...
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Higher order differential operators on projective modules
, 2011 Corollaries 3.3, 3.4 and 3.5 removed because of an error. June 2022: Some changes made to the introduction. Some references and examples added. July 2022: Extended introduction. August 2022: Minor revision.
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Nonlocal gravity with worldline inversion symmetry
Journal of High Energy Physics, 2020 We construct a quadratic curvature theory of gravity whose graviton propagator around the Minkowski background respects wordline inversion symmetry, the particle approximation to modular invariance in string theory.
Steven Abel +2 more
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Invariant differential operators in positive characteristic
, 2016 We consider an analog of the problem Veblen formulated in 1928 at the IMC: classify invariant differential operators between "natural objects" (spaces of either tensor fields, or jets, in modern terms) over a real manifold of any dimension.
Bouarroudj, Sofiane, Leites, Dimitry
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A note on higher-order differential operations
, 2007 In this paper we consider successive iterations of the first-order differential operations in space ${\bf R}^3.$
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Nonresonance impulsive higher order functional nonconvex-valued differential inclusions
Electronic Journal of Qualitative Theory of Differential Equations, 2002 In this paper, the authors investigate the existence of solutions for nonresonance impulsive higher order functional differential inclusions in Banach spaces with nonconvex valued right hand side. They present two results.
Mouffak Benchohra +3 more
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Spectral theory of higher order differential operators by examples
Journal of Spectral Theory, 2013 Asymptotic integration has turned out to be a powerful method to determine the deficiency indices and spectra of higher order differential operators. Since the general method is by now well established we shall only outline this method and illustrate typical results and properties via examples.
Behncke, Horst, Hinton, Don B.
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Off-shell single-top-quark production in the Standard Model Effective Field Theory
Journal of High Energy Physics, 2019 We present a fully differential and spin-dependent t-channel single-top-quark calculation at next-to-leading order (NLO) in QCD including off-shell effects by using the complex mass scheme in the Standard Model (SM) and in the Standard Model Effective ...
Tobias Neumann, Zack Sullivan
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