(1.Department of Mathematics and Computer,Normal College of Jishou University，Jishou 416000,Hunan China;2.College of Mathematics and Computer Science,Jishou University,Jishou 416000,Hunan China)
Online:2007-09-25
Published:2012-06-11
About author:SHI Yan-ping(1978-),female,was born in Longshan County,Hunan Province,assistant;major research fields are real function theory and ordinary differential equations.
