Zobrazeno 1 - 10
of 780
pro vyhledávání: '"Ginoux, P"'
Publikováno v:
Geoscientific Model Development, Vol 17, Pp 7219-7244 (2024)
Snowpacks modulate water storage over extended land regions and at the same time play a central role in the surface albedo feedback, impacting the climate system energy balance. Despite the complexity of snow processes and their importance for both l
Externí odkaz:
https://doaj.org/article/e2ace18647794dc7974c542baea63fcb
Publikováno v:
SIGMA 19 (2023), 088, 17 pages
We prove a new general Poincar\'e-type inequality for differential forms on compact Riemannian manifolds with nonempty boundary. When the boundary is isometrically immersed in Euclidean space, we derive a new inequality involving mean and scalar curv
Externí odkaz:
http://arxiv.org/abs/2307.03616
On the Cauchy problem for the Fadaray tensor on globally hyperbolic manifolds with timelike boundary
Publikováno v:
Atti Accad. Naz. Lincei Cl. Sci. Fis. Mat. Natur. 34 (2023), no. 4, pp. 809-829
We study the well-posedness of the Cauchy problem for the Faraday tensor on globally hyperbolic manifolds with timelike boundary. The existence of Green operators for the operator $\mathrm{d}+\delta$ and a suitable pre-symplectic structure on the spa
Externí odkaz:
http://arxiv.org/abs/2306.06896
Autor:
Ginoux, Nicolas, Habib, Georges
In this paper, we prove new rigidity results related to some generalised Ricci-Hessian equation on Riemannian manifolds.
Comment: arXiv admin note: text overlap with arXiv:1809.07546
Comment: arXiv admin note: text overlap with arXiv:1809.07546
Externí odkaz:
http://arxiv.org/abs/2303.10470
Autor:
A. González-Romero, C. González-Flórez, A. Panta, J. Yus-Díez, P. Córdoba, A. Alastuey, N. Moreno, M. Hernández-Chiriboga, K. Kandler, M. Klose, R. N. Clark, B. L. Ehlmann, R. N. Greenberger, A. M. Keebler, P. Brodrick, R. Green, P. Ginoux, X. Querol, C. Pérez García-Pando
Publikováno v:
Atmospheric Chemistry and Physics, Vol 24, Pp 9155-9176 (2024)
Constraining dust models to understand and quantify the effect of dust upon climate and ecosystems requires comprehensive analyses of the physiochemical properties of dust-emitting sediments in arid regions. Building upon previous studies in the Moro
Externí odkaz:
https://doaj.org/article/66c4ab1ad2b241279cc33b9c37cf321f
Publikováno v:
Atmospheric Chemistry and Physics, Vol 24, Pp 7421-7446 (2024)
Mineralogical composition drives dust impacts on Earth's climate systems. However, most climate models still use homogeneous dust, without accounting for the temporal and spatial variation in mineralogy. To quantify the radiative impact of resolving
Externí odkaz:
https://doaj.org/article/bdb6af150d8d45149b65b6e99e5ebe17
We introduce the biharmonic Steklov problem on differential forms by considering suitable boundary conditions. We characterize its smallest eigenvalue and prove elementary properties of the spectrum. We obtain various estimates for the first eigenval
Externí odkaz:
http://arxiv.org/abs/2206.04914
Publikováno v:
Doc. Math. 27, 1693-1737 (2022)
The aim of this paper is to prove the existence of Hadamard states for Dirac fields coupled with MIT boundary conditions on any globally hyperbolic manifold with timelike boundary. This is achieved by introducing a geometric M{\o}ller operator which
Externí odkaz:
http://arxiv.org/abs/2109.01375
Autor:
E. Shevliakova, S. Malyshev, I. Martinez‐Cano, P. C. D. Milly, S. W. Pacala, P. Ginoux, K. A. Dunne, J. P. Dunne, C. Dupuis, K. L. Findell, K. Ghannam, L. W. Horowitz, T. R. Knutson, J. P. Krasting, V. Naik, P. Phillipps, N. Zadeh, Yan Yu, F. Zeng, Y. Zeng
Publikováno v:
Journal of Advances in Modeling Earth Systems, Vol 16, Iss 5, Pp n/a-n/a (2024)
Abstract We describe the baseline model configuration and simulation characteristics of the Geophysical Fluid Dynamics Laboratory (GFDL)'s Land Model version 4.1 (LM4.1), which builds on component and coupled model developments over 2013–2019 for t
Externí odkaz:
https://doaj.org/article/5353e5d4ef9149b2aa681395e7b84748
Publikováno v:
Frontiers in Chemistry, Vol 12 (2024)
Long-term electrolyses of glucose in a potassium carbonate (K2CO3) aqueous electrolyte have been performed on graphite felt electrodes with TEMPO as a homogeneous catalyst. The influences of the operating conditions (initial concentrations of glucose
Externí odkaz:
https://doaj.org/article/baf2cb236b8a4bef99f5d5b3a3ef9f96