扩音器
发表于 2025-3-28 15:37:10
Moving Surfaces and Abstract Parabolic Evolution Equations, involving moving surfaces. Problems of this type do not satisfy a superposition principle for solutions and, hence, carry an inherent nonlinear structure. In fact, it turns out that most of the equations describing the evolution of surfaces are of quasilinear or even of fully nonlinear type. Additi
thwart
发表于 2025-3-28 21:28:25
litical arrangement in which there would be a sizeable and cohesive party extending legal support to the government and a small formal opposition party merely guaranteeing a democratic facade. Yet this was the final outcome of a political crisis the roots of which lay in the peculiar way in which th