Results 81 to 90 of about 3,173,665 (255)
Higher Spin Chern-Simons Theory and the Super Boussinesq hierarchy
, 2017 In this paper we construct a map between a solution of supersymmetric Chern-Simons higher spin gravity based on the superalgebra $sl(3|2)$ with Lifshitz scaling and the $N=2$ super Boussinesq hierarchy.
Gutperle, Michael, Li, Yi
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Locally Adaptive Non‐Hydrostatic Shallow Water Extension for Moving Bottom‐Generated Waves
International Journal for Numerical Methods in Fluids, Volume 98, Issue 2, Page 159-173, February 2026.This study proposes a locally adaptive non‐hydrostatic model, which is based on the non‐hydrostatic extension of the shallow water equations (SWE) with a quadratic pressure relation, and applies it to wave propagation generated by a moving bottom. To obtain the locally adaptive model, we investigate several potential adaptivity criteria based on the ...
Kemal Firdaus, Jörn Behrens
wiley +1 more source
New exact solutions of coupled Boussinesq–Burgers equations by Exp-function method
Journal of Ocean Engineering and Science, 2017 In the present paper, we build the new analytical exact solutions of a nonlinear differential equation, specifically, coupled Boussinesq–Burgers equations by means of Exp-function method.
L.K. Ravi, S. Saha Ray, S. Sahoo
doaj +1 more source
N=2 Super - $W_{3}$ Algebra and N=2 Super Boussinesq Equations
, 1993 We study classical $N=2$ super-$W_3$ algebra and its interplay with $N=2$ supersymmetric extensions of the Boussinesq equation in the framework of the nonlinear realization method and the inverse Higgs - covariant reduction approach.
Ivanov, E., Krivonos, S., Malik, R. P.
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Strategies for Statistical‐Dynamical Downscaling to Urban Climate Using Global Data
International Journal of Climatology, Volume 46, Issue 2, February 2026.For the statistical part of statistical‐dynamical downscaling, a new formulation for the climate statistics is found. For the dynamical part of statistical‐dynamical downscaling, one‐way nesting with three nests (HH250) and one times nesting with a non‐uniform grid (HH6to250) are performed and evaluated.
Marita Boettcher +6 more
wiley +1 more source
Blow-Up Criterion of Weak Solutions for the 3D Boussinesq Equations
Journal of Function Spaces, 2015 The Boussinesq equations describe the three-dimensional incompressible fluid moving under the gravity and the earth rotation which come from atmospheric or oceanographic turbulence where rotation and stratification play an important role.
Zhaohui Dai +3 more
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Effects of Improved Tidal Mixing in NEMO One‐Degree Global Ocean Model
Journal of Advances in Modeling Earth Systems, Volume 18, Issue 2, February 2026.Abstract Diapycnal mixing in the ocean interior has diverse numerical representations in current global ocean models. These representations affect the simulated transport and storage of oceanic tracers in ways that remain little studied. Here we present the impacts of three different tidal mixing representations in thousand‐year‐long simulations with ...
Casimir de Lavergne +7 more
wiley +1 more source
Radiating solitary waves in coupled Boussinesq equations [PDF]
, 2017 In this paper we are concerned with the analytical description of radiating solitary wave solutions of coupled regularised Boussinesq equations. This type of solution consists of a leading solitary wave with a small-amplitude co-propagating oscillatory ...
R. Grimshaw +2 more
semanticscholar +1 more source
Boussinesq equations: M-fractional solitary wave solutions and convergence analysis
Journal of Ocean Engineering and Science, 2019 The studies of the dynamics behaviors of nonlinear models arising in ocean engineering play a significant role in our daily activities. This study investigates the nonlinear fractional modified Boussinesq equation and the fractional bad Boussinesq ...
Tukur Abdulkadir Sulaiman, Hasan Bulut
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Gardner's deformations of the Boussinesq equations
, 2006 Using the algebraic method of Gardner's deformations for completely integrable systems, we construct the recurrence relations for densities of the Hamiltonians for the Boussinesq and the Kaup-Boussinesq equations. By extending the Magri schemes for these
Karasu, Atalay, Kiselev, Arthemy V.
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