{ "id": "1903.08393", "version": "v1", "published": "2019-03-20T09:01:09.000Z", "updated": "2019-03-20T09:01:09.000Z", "title": "Littlewood-Paley Characterization for Musielak-Orlicz-Hardy Spaces Associated with Operators", "authors": [ "Jiawei Shen", "Zhitian Chen", "Shunchao Long" ], "categories": [ "math.CA", "math.AP" ], "abstract": "Let $X$ be a space of homogeneous type. Assume that $L$ is an non-negative second-order self-adjoint operator on $L^2\\left(X\\right)$ with (heart) kernel associated to the semigroup $e^{ - tL}$ that satisfies the Gaussian upper bound. In this paper, the authors introduce a new characterization of the Musielak-Orlicz-Hardy Space $H_{\\varphi, L}\\left(X\\right)$ associated with $L$ in terms of the Lusin area function where $\\varphi$ is a growth function. Further, the authors prove that the Musielak-Orlicz-Hardy Space $H_{L,G,\\varphi}\\left(X\\right)$ associated with $L$ in terms of the Littlewood-Paley function is coincide with $H_{\\varphi, L}\\left(X\\right)$ and their norms are equivalent.", "revisions": [ { "version": "v1", "updated": "2019-03-20T09:01:09.000Z" } ], "analyses": { "subjects": [ "42B20", "42B25", "42B30", "42B35", "46E30", "47B38" ], "keywords": [ "musielak-orlicz-hardy space", "littlewood-paley characterization", "gaussian upper bound", "non-negative second-order self-adjoint operator", "lusin area function" ], "note": { "typesetting": "TeX", "pages": 0, "language": "en", "license": "arXiv", "status": "editable" } } }