Square roots of elliptic second order divergence operators on strongly lipschitz domains:L2 theory

Square roots of elliptic second order divergence operators on strongly lipschitz domains:L2 theory
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强lipschitz域上椭圆二阶散度算子的平方根:L2理论

DOI:
10.1007/bf02786549
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发表时间:
2003
期刊:
Journal d’Analyse Mathématique
影响因子:
--
通讯作者:
P. Tchamitchian
P. Tchamitchian
中科院分区:
--
文献类型:
--
作者:
P. Auscher;P. Tchamitchian

文献摘要

被引文献

相似文献

证明了在Dirichlet或Neumann边界条件下,在强Lipschitz域上L = -div(A)发散型椭圆二阶非自伴算子平方根的Kato猜想.该方法依赖于文献[2]中最近的正结果的迁移过程。
We prove the Kato conjecture for square roots of elliptic second order non-self-adjoint operators in divergence formL = -div(A∇) on strongly Lipschitz domains in ℝn, n≥2, subject to Dirichlet or to Neumann boundary conditions. The method relies on a transference procedure from the recent positive result on ℝn in [2].