Articles with "quasi linear" as a keyword



Birefringent Glass‐Engraved Quasi‐Linear Nanograting Metasurface Based on Self‐Organizing Process for Large Aperture High Power Laser Applications

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Published in 2025 at "Advanced Optical Materials"

DOI: 10.1002/adom.202403169

Abstract: All‐glass metasurface “nanograting” structures that exhibit birefringence in the formed layer are reported. The key enabler of this work is ion beam processing at an angle sufficiently off‐normal incidence, inducing self‐assembly of a deposited metal… read more here.

Keywords: glass; engraved quasi; glass engraved; quasi linear ... See more keywords

Two archetypes of tornadic quasi‐linear convective systems in the United Kingdom: Relevance of horizontal shearing instability to vortexgenesis and maintenance

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Published in 2025 at "Quarterly Journal of the Royal Meteorological Society"

DOI: 10.1002/qj.4967

Abstract: High‐resolution mesoscale model simulations of two archetypal quasi‐linear convective systems producing outbreaks of three or more tornadoes in the United Kingdom are performed to determine vortexgenesis mechanisms. Type 1 events are associated with north–south‐oriented cold… read more here.

Keywords: vorticity; linear convective; convective systems; instability ... See more keywords

Separating equilibrium in quasi-linear signaling games

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Published in 2019 at "International Journal of Game Theory"

DOI: 10.1007/s00182-019-00677-1

Abstract: Using a network approach we provide a characterization of a separating equilibrium for standard signaling games where the sender’s payoff function is quasi-linear. Given a strategy of the sender, we construct a network where the… read more here.

Keywords: equilibrium quasi; quasi linear; separating equilibrium; signaling games ... See more keywords

High-resolution compact numerical method for the system of 2D quasi-linear elliptic boundary value problems and the solution of normal derivatives on an irrational domain with engineering applications

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Published in 2020 at "Engineering With Computers"

DOI: 10.1007/s00366-020-01150-4

Abstract: In this paper, we present a novel approach to attain fourth-order approximate solution of 2D quasi-linear elliptic partial differential equation on an irrational domain. In this approach, we use nine grid points with dissimilar mesh… read more here.

Keywords: engineering; linear elliptic; solution normal; normal derivatives ... See more keywords

Linear expansion models vs. standard cosmologies: a critical and historical overview

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Published in 2020 at "Astrophysics and Space Science"

DOI: 10.1007/s10509-019-3720-z

Abstract: Numerous linear expansion cosmological models are critically revised and compared with standard cosmologies from a historical perspective. There are two major classes of such models: those strictly linear along the expansion history (coasting) and those… read more here.

Keywords: standard cosmologies; expansion; cosmology; expansion models ... See more keywords

On a Problem for a Quasi-Linear Equation of Even Order

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Published in 2019 at "Journal of Mathematical Sciences"

DOI: 10.1007/s10958-019-04434-3

Abstract: We study a boundary-value problem for a quasi-linear equation of even order with periodic boundary conditions. We prove the existence and uniqueness of a weak generalized solution. read more here.

Keywords: problem quasi; linear equation; equation even; quasi linear ... See more keywords

The positive solutions to a quasi-linear problem of fractional p-Laplacian type without the Ambrosetti–Rabinowitz condition

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Published in 2018 at "Positivity"

DOI: 10.1007/s11117-018-0551-z

Abstract: In this paper, we study the existence of nontrivial solution to a quasi-linear problem where $$ (-\Delta )_{p}^{s} u(x)=2\lim \nolimits _{\epsilon \rightarrow 0}\int _{\mathbb {R}^N \backslash B_{\varepsilon }(X)} \frac{|u(x)-u(y)|^{p-2} (u(x)-u(y))}{| x-y | ^{N+sp}}dy, $$(-Δ)psu(x)=2limϵ→0∫RN\Bε(X)|u(x)-u(y)|p-2(u(x)-u(y))|x-y|N+spdy,$$ x\in… read more here.

Keywords: lambda; lambda lambda; positive solutions; linear problem ... See more keywords
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Existence of classical solutions of quasi-linear non-cooperative elliptic systems

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Published in 2017 at "Journal of Pseudo-Differential Operators and Applications"

DOI: 10.1007/s11868-016-0167-7

Abstract: Method of sub- and super-solutions is applied in investigation of solvability in classical $$C^2(\Omega ) \bigcap C(\overline{\Omega })$$C2(Ω)⋂C(Ω¯) sense of quasi-linear non-cooperative weakly coupled systems of elliptic second-order PDE. The result is illustrated on a… read more here.

Keywords: non cooperative; linear non; solutions quasi; classical solutions ... See more keywords
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Quasi-linear SPDEs in divergence form

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Published in 2017 at "Stochastics and Partial Differential Equations: Analysis and Computations"

DOI: 10.1007/s40072-018-0122-0

Abstract: We develop a solution theory in Hölder spaces for a quasi-linear stochastic PDE driven by an additive noise. The key ingredients are two deterministic PDE lemmas which establish a priori Hölder bounds for a parabolic… read more here.

Keywords: quasi linear; spdes divergence; divergence form; linear spdes ... See more keywords
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Global attractor of the quasi-linear wave equation with strong damping

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Published in 2018 at "Journal of Mathematical Analysis and Applications"

DOI: 10.1016/j.jmaa.2017.10.021

Abstract: Abstract The paper investigates the existence of global attractor of the quasi-linear wave equation with strong damping u t t − γ Δ u t − Δ u + f ( u ) = ∇… read more here.

Keywords: global attractor; attractor quasi; attractor; linear wave ... See more keywords

2D Graphene-Like Pb-Free Perovskite Semiconductor CsSb(Br1-xIx)4 with Quasi-linear Electronic Dispersion and Direct Bandgap Close to Germanium.

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Published in 2022 at "ACS applied materials & interfaces"

DOI: 10.1021/acsami.2c00801

Abstract: Thanks to its ultrahigh carrier mobility (∼104-105 cm2 V-1 s-1), graphene shows tremendous application potential in nanoelectronics, but it cannot be applied in effective field-effect transistors (FETs) because of its intrinsic gapless band structure. Thus,… read more here.

Keywords: graphene; bandgap; br1 xix; quasi linear ... See more keywords