SOME DISCRETE SOBOLEV’S INEQUALITIES IN THREE-DIMENSIONAL SPHERICAL AND CYLINDRICAL COORDINATES

(整期优先)网络出版时间:1990-02-12
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ThediscreteSobolev’sinequalitiesinL_pnormareprovedforthree-dimensionalsphericalandcylindricalcoordinates,byusingdiscreteHolderinequality.propertyofthetrianglefunctionsandcomplicateddeduction.