English

On General multilinear square function with non-smooth kernels

Classical Analysis and ODEs 2015-07-01 v1

Abstract

In this paper, we obtain some boundedness of the following general multilinear square functions TT with non-smooth kernels, which extend some known results significantly. T(f)(x)=(0(Rn)mKv(x,y1,,ym)j=1mfj(yj)dy1,,dym2dvv)12. T(\vec{f})(x)=\big( \int_{0}^\infty \big|\int_{(\mathbb{R}^n)^m}K_v(x,y_1,\dots,y_m) \prod_{j=1}^mf_{j}(y_j)dy_1,\dots,dy_m\big|^2\frac{dv}{v}\big)^{\frac 12}. The corresponding multilinear maximal square function TT^* was also introduced and weighted strong and weak type estimates for TT^* were given.

Keywords

Cite

@article{arxiv.1506.08922,
  title  = {On General multilinear square function with non-smooth kernels},
  author = {Mahdi Hormozi and Zengyan Si and Qingying Xue},
  journal= {arXiv preprint arXiv:1506.08922},
  year   = {2015}
}

Comments

19 pages

R2 v1 2026-06-22T10:02:42.832Z