简介:Inthispaperweosiderthefollowingprolemut=△u^m+bi(u^n)xiwherethesummationconventionisused.Wecalltheequationasporousmediumequationwithconvection.Letu=u(x,t)beacontinuousweaksolutionoftheequationinR^N×(0,T)]forsomeT>0,ThenwecanestablishBPCestimatesandtheintrinsicHarnackinequalityforthesolutionoftheequationjustasthestandardequationdiscussedbyotherauthorspreviously.Thisworklayamainfoundationofstudyingotherpropertiesofthisproblemfurther.
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简介:ThepaperisparticularlyfocusedonexaminingtheroleofadulteducationprogrammeintheeconomicdevelopmentofruralwomentherebyenhancingtheprocessofrecoveringNigeria’seconomyfromrecession.Thestudyadoptedasurveyresearchdesignandemployedtheuseofquestionnairetocollectresponsesfrom60respondentswhoarewomenfromJema’aLocalGovernmentAreaofKadunaStateNigeriathathaveundergonetheadulteducationprogramme.Responseswerecollatedandanalyzedusingthemeanscore.Findingsshowedthat,theprogrammehasaverypositiveimpactinhelpingthewomentochangetheireconomicandsocialstatusaswellastheirgeneralwellbeing.Itequallyprovidedthemwithopportunitytoacquireskillsrelevantforself-relianceandtomanagetheirsmallbusinessasaresult,enhancingtheprocessofeconomicrecoveryinNigeria.