Stochastic homogenization of quasilinear Hamilton-Jacobi equations and geometric motions
Stochastic homogenization of quasilinear Hamilton-Jacobi equations and geometric motions
复制标题
拟线性 Hamilton-Jacobi 方程和几何运动的随机均匀化
DOI:
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发表时间:
2015
期刊:
影响因子:
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通讯作者:
P. Cardaliaguet
中科院分区:
文献类型:
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作者:
S. Armstrong;P. Cardaliaguet
We study random homogenization of second-order, degenerate and quasilinear Hamilton-Jacobi equations which are positively homogeneous in the gradient. Included are the equations of forced mean curvature motion and others describing geometric motions of level sets as well as a large class of viscous, non-convex Hamilton-Jacobi equations. The main results include the first proof of qualitative stochastic homogenization for such equations. We also present quantitative error estimates which give an algebraic rate of homogenization.