摘要
从均值不等式、幂平均不等式出发,通过构造矩阵和利用文的结果,证明了一类和式不等式,并推广了幂平均不等式。
Based on the mean value inequality and power mean inequality and with structural matrixes and the result of thesis[1] ,this essay proves a class of sum inequalities and promotes the power mean inequality.
出处
《广东广播电视大学学报》
2003年第4期82-84,共3页
Journal of Guangdong Radio & Television University
