Some Dynamic Inequalities on Time Scales

来源 :the 2nd Shanghai International Symposium on NOnlinear Scienc | 被引量 : 0次 | 上传用户:niujd
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
  In 1988,Stefan Hilger introduced the calculus on time scales which unifies continuous and discrete analysis.Since then many authors have expounded on various aspects of the theory of dynamic equations on time scales.Recently,there has been much research activity concerning the new theory.The aim of the present paper is to investigate some dynamic inequalities on time scales,which provide explicit bounds on unknown functions.The inequalities given here unify and extend some inequalities in [B.G.Paehpatte,On some new inequalities related to a certain inequality arising in the theory of differential equation,J.Math.Anal.Appl.251 (2000),736-751].
其他文献
  This paper proposes methodologies for emergency flood forecasting by using neural network models.The success of methodologies will ensure the safety of huma
会议
会议
随着国家二孩政策开放,瘢痕子宫、前置胎盘、胎盘植入等病例显著增多,发生产后出血风险大大增加,输血是该类患者重要的治疗措施.由于异体血源缺乏和异体输血可能带来得风险,
  The differential equations in differential geometry are generally nonlinear partial differential equations.These equations are difficult to deal with.One of
会议
  A number of measures of temporal complexity have been defined,with each entailing specific shortcomings and advantages regarding their applicability in the
会议
1999年6月上中旬巨鹿县豇豆上普遍发生了近几年来第一次出现的、从来未有见到过的病害——细菌性叶斑病。 该病症状是:发生期在成株期。植株茎蔓顶尖新生叶片皱缩,叶缘向叶
  The Now is an interface between the subject and the world.Whatever we perceive,deal with or think of,it is bound to be presenting itself in the Now.Presence
会议
附件扭转(adnexal torsion,AT)是指卵巢和(或)输卵管沿骨盆漏斗韧带及卵巢固有韧带轴线发生的解剖学变位[1],位居妇科急腹症的第5位[2].AT可发生于任何年龄段女性,其中以育龄
期刊
复发性流产(RSA)是妊娠期常见的并发症,为育龄期女性面临的生殖难题,且其发病率呈上升趋势.其已知病因包括染色体异常、感染、生殖道畸形、内分泌失调、自身免疫性疾病等,其
本文报告对汉族、维吾尔族各100例出生24h内的适于胎龄儿进行了体格发育6项指标及上臂围/头围(MAC/HC)比值测定结果,以了解汉族、维吾尔族新生儿生长发育状况。结果表明汉族、维吾尔族新生儿在