Serenity 发表于 2025-3-23 11:19:43
http://reply.papertrans.cn/24/2392/239188/239188_11.pngMacronutrients 发表于 2025-3-23 14:16:07
Topics in Continuum Mechanics and Gravitation,Modelling spacetime and more generally an arbitrary continuum requires the definition of the background geometry adapted for capturing all subtleties of the medium.anthesis 发表于 2025-3-23 21:59:45
Topics in Gravitation and Electromagnetism,First, we remind that derivation of continuum physics equations, namely the formulation of constitutive laws and conservation laws with respect to a given spacetime requires the identification of physical measurable quantities with geometrical variables (metric, torsion, and curvature on the material manifold).etidronate 发表于 2025-3-24 02:14:51
http://reply.papertrans.cn/24/2392/239188/239188_14.png纵火 发表于 2025-3-24 04:37:54
http://reply.papertrans.cn/24/2392/239188/239188_15.png思想流动 发表于 2025-3-24 06:56:40
http://reply.papertrans.cn/24/2392/239188/239188_16.png坦白 发表于 2025-3-24 10:59:14
http://reply.papertrans.cn/24/2392/239188/239188_17.pngBrain-Imaging 发表于 2025-3-24 16:40:47
Progress in Mathematical Physicshttp://image.papertrans.cn/c/image/239188.jpgHEW 发表于 2025-3-24 22:46:33
https://doi.org/10.1007/978-3-531-90799-4d equations governing theoretical physics are deduced from a variational principle after defining a suitable Lagrangian density . and its arguments. Three steps are considered for deriving the field equations governing their evolution and mutual interaction. The first focus on the continuum geometryHEPA-filter 发表于 2025-3-25 00:22:18
http://reply.papertrans.cn/24/2392/239188/239188_20.png