郭白妮 - 河南理工大学 - 数学与信息科学学院

个人简介

郭白妮，女，1964年10月生，河南省修武县人，教授，理学学士，现任数学与信息科学学院公共教学部数学教师。1986年毕业于河南师范大学数学系，获理学学士学位，1993年武汉大学助教进修班结业。教授课程：本科《高等数学》《线性代数》《复变函数与积分变换》

研究领域

特殊函数与解析不等式

近期论文

查看导师最新文章（温馨提示：请注意重名现象，建议点开原文通过作者单位确认）

1Bai-NiGuoandFengQi,Apropertyoflogarithmicallyabsolutelymonotonicfunctionsandthelogarithmicallycompletemonotonicityofapower-exponentialfunction,UniversityPolitehnicaofBucharestScientificBulletinSeriesA---AppliedMathematicsandPhysics72(2010),no.2,21--30. 2Bai-NiGuoandFengQi,SharpeningandgeneralizationsofCarlson'sinequalityforthearccosinefunction,HacettepeJournalofMathematicsandStatistics39(2010),no.3,403--409. 3Bai-NiGuoandFengQi,Somepropertiesofthepsiandpolygammafunctions,HacettepeJournalofMathematicsandStatistics39(2010),no.2,219--231. 4Bai-NiGuoandFengQi,Twonewproofsofthecompletemonotonicityofafunctioninvolvingthepsifunction,BulletinoftheKoreanMathematicalSociety47(2010),no.11,103--111. 5Bai-NiGuo,FengQiandH.M.Srivastava,Someuniquenessresultsforthenon-triviallycompletemonotonicityofaclassoffunctionsinvolvingthepolygammaandrelatedfunctions,IntegralTransformsandSpecialFunctions21(2010),no.11,849--858. 6.Aclassofcompletelymonotonicfunctionsinvolvingdivideddifferencesofthepsiandtri-gammafunctionsandsomeapplications，JournaloftheKoreanMathematicalSociety，2011.9，655—667. 7.AnalternativeproofofElezović-Giordano-Pečarić'stheoremMathematicalInequalitiesandApplications，2011.3，73—78 8.Anextensionofaninequalityforratiosofgammafunctions，JournalofApproximationTheory.2011.9,1208—1216. 9.Sharpboundsforharmonicnumbers,AppliedMathematicsandComputation.2011.8,991—995. 10.Someboundsforthecompleteellipticintegralsofthefirstandsecondkinds,MathematicalInequalitiesandApplications,2011.6.323--334, 11.Thefunction$(b^x-a^x)/x$:Logarithmicconvexityandapplicationstoextendedmeanvalues,Filomat,2011.10,63--73 12.Acompletelymonotonicfunctioninvolvingthetri-gammafunctionandwithdegreeone,Bai-NiGuo,FengQi,AppliedMathematicsandComputation218(2012)9890–9897. 13.Monotonicityoffunctionsconnectedwiththegammafunctionandthevolumeoftheunitball,Bai-NiGuo*andFengQiIntegralTransformsandSpecialFunctionsVol.23,No.9,September2012,701–708.(SCI收录)