{
  "id": "2101.02470",
  "version": "v1",
  "published": "2021-01-07T10:19:56.000Z",
  "updated": "2021-01-07T10:19:56.000Z",
  "title": "The Smirnov Property for weighted Lebesgue spaces",
  "authors": [
    "Eberhard Mayerhofer"
  ],
  "categories": [
    "math.FA"
  ],
  "abstract": "We obtain lower norm bounds for multivariate functions in weighted Lebesgue spaces on unbounded domains in finite Euclidean space. These are identified by the solution of a system of nonlinear integral equations, with linear constrains on one-dimensional marginals. We recognize the importance of the Smirnov condition for the corresponding weights, which guarantees uniqueness of solutions of the system. Sufficient conditions on weights are formulated so to satisfy the Smirnov property, and counterexamples are constructed, when the property is violated.",
  "revisions": [
    {
      "version": "v1",
      "updated": "2021-01-07T10:19:56.000Z"
    }
  ],
  "analyses": {
    "subjects": [
      "26B35",
      "52A21",
      "31B10"
    ],
    "keywords": [
      "weighted lebesgue spaces",
      "smirnov property",
      "lower norm bounds",
      "finite euclidean space",
      "nonlinear integral equations"
    ],
    "note": {
      "typesetting": "TeX",
      "pages": 0,
      "language": "en",
      "license": "arXiv",
      "status": "editable"
    }
  }
}