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In this paper, we consider the Cauchy problem of 2D tropical climate model without thermal diffusion and construct global smooth solutions by choosing a class of special initial data whose $L^{\infty}$ norm can be arbitrarily large.

Analysis of PDEs · Mathematics 2023-07-19 Jinlu Li , Yanghai , Yu

This article studies the global regularity problem of the two-dimensional zero thermal diffusion tropical climate model with fractional dissipation, given by $(-\Delta)^{\alpha}u$ in the barotropic mode equation and by $(-\Delta)^{\beta}v$…

Analysis of PDEs · Mathematics 2019-05-15 Zhuan Ye

The three-dimensional generalized tropical climate model with partial viscosity and damping is considered in this paper. Global well-posedness of solutions of the three-dimensional generalized tropical climate model with partial viscosity…

Analysis of PDEs · Mathematics 2024-03-14 Hui Liu , Chengfeng Sun , Mei Li

We obtain the global well-posedness of classical solutions to a tropical climate model derived by Feireisl-Majda-Pauluis in \cite{FMP} with only the dissipation of the first baroclinic model of the velocity ($-\eta \Delta v$) under small…

Analysis of PDEs · Mathematics 2016-02-17 Renhui Wan

In this paper we deal with the 3D tropical climate model with damping terms in the equation of the barotropic mode $u$ and in the equation of the first baroclinic mode $v$ of the velocity, and we establish a regularity criterion for this…

Analysis of PDEs · Mathematics 2022-09-14 Diego Berti , Luca Bisconti , Davide Catania

We investigate the asymptotic stability of a tropical climate model posed on $\bR^2$, with temperature-dependent diffusion in the barotropic mode $u$ and linear damping in the first baroclinic mode $v$. We consider two distinct cases for…

Analysis of PDEs · Mathematics 2025-07-24 Hyunjin In , Dong-ha Kim , Junha Kim

We consider a 3D Tropical Climate Model with damping terms in the equation of the barotropic mode $u$ and in the equation of the first baroclinic mode $v$ of the velocity. The equation for the temperature $\theta$ is free from dampings. We…

Analysis of PDEs · Mathematics 2026-04-15 Diego Berti , Luca Bisconti , Davide Catania

In this paper, we consider the Cauchy problem to the TROPIC CLIMATE MODEL derived by Frierson-Majda-Pauluis in [Comm. Math. Sci, Vol. 2 (2004)] which is a coupled system of the barotropic and the first baroclinic modes of the velocity and…

Analysis of PDEs · Mathematics 2015-04-22 Jinkai Li , Edriss S. Titi

This paper studies the existence and uniqueness of local weak solutions to the d-dimensional tropical climate model without thermal diffusion. We establish that, when $\alpha=\beta\geq1$, $\eta=0$, any initial data $(u_{0},v_{0})\in…

Analysis of PDEs · Mathematics 2020-12-25 Baoquan Yuan , Ying Zhang

In this paper, we establish the global regularity for the 3D tropical climate model with fractional dissipation.

Analysis of PDEs · Mathematics 2019-05-14 Jinlu Li , Yanghai Yu

In this paper, we consider a nonlinear interaction system between the barotropic mode and the first baroclinic mode of the tropical atmosphere with moisture; that was derived in [Frierson, D.M.W.; Majda, A.J.; Pauluis, O.M.: Dynamics of…

Analysis of PDEs · Mathematics 2016-08-24 Jinkai Li , Edriss S. Titi

It is well known that the tropical climate model is an important model to describe the interaction of large scale flow fields and precipitation in the tropical atmosphere. In this paper, we address the issue of global well-posedness for 2D…

Analysis of PDEs · Mathematics 2023-08-30 Jitao Liu , Yunxiao Zhao

In this paper, we establish two major classes of Liouville type results for the three-dimensional stationary tropical climate model. The first class is obtained under the assumptions imposed on $u,v,\theta$ whereas the second one relies on…

Analysis of PDEs · Mathematics 2026-05-26 Yanyan Dong , Yan Fang , Zhibing Zhang

In this work, we study a phase transition model in atmospheric dynamics, inspired by the works [6,14,15], which analyze the primitive equations governing the evolution of velocity, temperature, and specific humidity. The main difficulty…

Analysis of PDEs · Mathematics 2026-05-13 Giada Cianfarani Carnevale , Donatella Donatelli , Stefano Spirito

This article focuses on a large family of cross-diffusion systems of the form $\partial$ t U-$\Delta$A(U) = 0, in dimension d $\in$ N * , and where U $\in$ R 2. We show that under natural conditions on the nonlinearity A, those systems have…

Analysis of PDEs · Mathematics 2024-03-04 L Desvillettes , A Moussa

This paper establishes the global regularity of classical solution to the 2D MHD system with only horizontal dissipation and horizontal magnetic diffusion in a strip domain $\mathbb{T}\times\mathbb{R}$ when the initial data is suitable…

Analysis of PDEs · Mathematics 2020-09-29 Marius Paicu , Ning Zhu

In this paper we study a three dimensional thermocline planetary geostrophic ``horizontal" hyper--diffusion model of the gyre-scale midlatitude ocean. We show the global existence and uniqueness of the weak and strong solutions to this…

Analysis of PDEs · Mathematics 2009-11-10 Chongsheng Cao , Edriss S. Titi , Mohammed Ziane

In this paper, we consider the 3D primitive equations of oceanic and atmospheric dynamics with only horizontal eddy viscosities in the horizontal momentum equations and only vertical diffusivity in the temperature equation. Global…

Analysis of PDEs · Mathematics 2017-03-08 Chongsheng Cao , Jinkai Li , Edriss S. Titi

In this paper, we consider the initial-boundary value problem of the 3D primitive equations for oceanic and atmospheric dynamics with only horizontal diffusion in the temperature equation. Global well-posedness of strong solutions are…

Analysis of PDEs · Mathematics 2014-01-08 Chongsheng Cao , Jinkai Li , Edriss S. Titi

In this paper, we study the Liouville-type property for smooth solutions to the steady 3D tropical climate model. We prove that if a smooth solution $(u,v,\theta)$ satisfies $u \in L^3 (\mathbb{R}^3)$, $v \in L^2 (\mathbb{R}^3)$, and…

Analysis of PDEs · Mathematics 2024-01-01 Youseung Cho , Hyunjin In , Minsuk Yang
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