{ "id": "1305.4406", "version": "v1", "published": "2013-05-19T19:53:16.000Z", "updated": "2013-05-19T19:53:16.000Z", "title": "$L_1$-norm of combinations of products of independent random variables", "authors": [ "Rafał Latała" ], "comment": "14 pages", "categories": [ "math.PR" ], "abstract": "We show that $L_1$-norm of linear combinations (with scalar or vector coefficients) of products of i.i.d. nonnegative mean one random variables is comparable to $l_1$-norm of coefficients.", "revisions": [ { "version": "v1", "updated": "2013-05-19T19:53:16.000Z" } ], "analyses": { "subjects": [ "60E15", "42A05" ], "keywords": [ "independent random variables", "linear combinations", "vector coefficients", "nonnegative mean" ], "note": { "typesetting": "TeX", "pages": 14, "language": "en", "license": "arXiv", "status": "editable", "adsabs": "2013arXiv1305.4406L" } } }