Littlewood-Paley functions associated to second order elliptic operators
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- Yan, L. Math. Z. (2004) 246: 655. doi:10.1007/s00209-003-0606-z
We prove Lp-estimates for the Littlewood-Paley function associated with a second order divergence form operator L=−div A∇ with bounded measurable complex coefficients in ℝn.