Coercivity and stability results for an extended Navier-Stokes system [PDF]
Journal of Mathematical Physics, 2012 In this paper, we study a system of equations that is known to extend Navier-Stokes dynamics in a well-posed manner to velocity fields that are not necessarily divergence-free. Our aim is to contribute to an understanding of the role of divergence and pressure in developing energy estimates capable of both controlling the nonlinear terms, and being ...
Iyer, Gautam +2 more
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Finite Difference Method for the Reverse Parabolic Problem
Abstract and Applied Analysis, 2012 A finite difference method for the approximate solution of the reverse multidimensional parabolic differential equation with a multipoint boundary condition and Dirichlet condition is applied.
Charyyar Ashyralyyev +2 more
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Crystal growth and property characterization for PIN–PMN–PT ternary piezoelectric crystals [PDF]
Journal of Advanced Dielectrics, 2014 Binary piezoelectric crystal Pb(Mg1/3Nb2/3)O3–PbTiO3 (PMN–PT) has excellent dielectric and piezoelectric properties, which has led to the commercialization for medical ultrasound imaging.
Jian Tian, Pengdi Han
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Approximate Solution of Inverse Problem for Elliptic Equation with Overdetermination
Abstract and Applied Analysis, 2013 A finite difference method for the approximate solution of the inverse problem for the multidimensional elliptic equation with overdetermination is applied.
Charyyar Ashyralyyev, Mutlu Dedeturk
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Microstructure and magnetism of Ga+-irradiated IrMn-based spin-valve multilayered film
AIP Advances, 2020 An IrMn top-nailed spin-valve multilayer film was synthesized using direct-current magnetron sputtering on a naturally oxidized silicon substrate. The multilayered film microstructure and magnetism were analyzed using x-ray diffraction, transmission, and
Xianjin Qi +4 more
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Coercive polynomials: stability, order of growth, and Newton polytopes
Optimization, 2018 AbstractIn this article we introduce a stability concept for the coercivity of multivariate polynomials . In particular, we consider perturbations of f by polynomials up to the so-called degree of stable coercivity, and we analyze this stability concept in terms of the corresponding Newton polytopes at infinity.
Bajbar, Tomáš, Stein, Oliver
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Russia as peacebuilder? Russia's coercive mediation strategy [PDF]
, 2020 This is the final version. Available from the George C. Marshall Center for Security Studies via the link in this record. Russia is increasingly active as a negotiator and mediator in a range of contemporary conflicts.
Lewis, D
core
Ferroelectric Orthorhombic ZrO2 Thin Films Achieved Through Nanosecond Laser Annealing
Advanced Science, 2023 A new approach for the stabilization of the ferroelectric orthorhombic ZrO2 films is demonstrated through nanosecond laser annealing (NLA) of as‐deposited Si/SiOx/W(14 nm)/ZrO2(8 nm)/W(22 nm), grown by ion beam sputtering at low temperatures.
Anna P. S. Crema +12 more
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The preparation of sintered NdFeB magnet with high-coercivity and high temperature-stability [PDF]
Journal of Physics: Conference Series, 2011 The NdFeB magnets with high intrinsic coercivity have been produced by using the conventional powder metallurgy method (including SC, HD and JM) of sintered NdFeB magnets. The effects of grain boundary phases on the microstructure and magnetic properties of as-sintered and annealed magnets have been tried to investigate.
G H Yan +5 more
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Stability of Difference Schemes for Fractional Parabolic PDE with the Dirichlet-Neumann Conditions
Abstract and Applied Analysis, 2012 The stable difference schemes for the fractional parabolic equation with Dirichlet and Neumann boundary conditions are presented. Stability estimates and almost coercive stability estimates with ln (1/(𝜏+|ℎ|)) for the solution of these difference schemes
Zafer Cakir
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