A Best Approximation for Constant e and an Improvement to Hardy's Inequality
โ Scribed by Xie Zitian; Zhong Yibing
- Publisher
- Elsevier Science
- Year
- 2000
- Tongue
- English
- Weight
- 54 KB
- Volume
- 252
- Category
- Article
- ISSN
- 0022-247X
No coin nor oath required. For personal study only.
โฆ Synopsis
In this paper, the best approximating form of constant e and Hardy's inequality are discussed, and the improved conclusions of earlier work are achieved.
w x Recently, Y. Bicheng 1, 2 attained the inequalities involving constant e, x 1
1 1 e 1 y -1 q e 1 y , 1
ลฝ .
ลพ / ลพ / 2 x q 1 x 2 x q 1 ลฝ .
14 x q 12 x 12 x q 11
๐ SIMILAR VOLUMES
The constant y in the strengthened Cauchy-Buniakowski-Schwarz (C.B.S.) inequality plays a crucial role in the convergence rate of multilevel iterative methods as well as in the efficiency of a posteriori error estimators, that is in the framework of finite element approximations of S.P.D. problems.
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