The optimal constant in Hardy-type inequalities
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| 024 | 7 | 0 | |a 10.1007/s10114-015-4731-5 |2 doi |
| 035 | |a (NATIONALLICENCE)springer-10.1007/s10114-015-4731-5 | ||
| 100 | 1 | |a Chen |D Mu-Fa |u School of Mathematical Sciences, Beijing Normal University, 100875, Beijing, P. R. China |4 aut | |
| 245 | 1 | 4 | |a The optimal constant in Hardy-type inequalities |h [Elektronische Daten] |c [Mu-Fa Chen] |
| 520 | 3 | |a To estimate the optimal constant in Hardy-type inequalities, some variational formulas and approximating procedures are introduced. The known basic estimates are improved considerably. The results are illustrated by typical examples. It is shown that the sharp factor is meaningful for each finite interval and a classical sharp model is re-examined. | |
| 540 | |a Institute of Mathematics, Academy of Mathematics and Systems Science, Chinese Academy of Sciences, Chinese Mathematical Society and Springer-Verlag Berlin Heidelberg, 2015 | ||
| 690 | 7 | |a Hardy-type inequality |2 nationallicence | |
| 690 | 7 | |a optimal constant |2 nationallicence | |
| 690 | 7 | |a variational formulas |2 nationallicence | |
| 690 | 7 | |a approximating procedure |2 nationallicence | |
| 773 | 0 | |t Acta Mathematica Sinica, English Series |d Institute of Mathematics, Chinese Academy of Sciences and Chinese Mathematical Society |g 31/5(2015-05-01), 731-754 |x 1439-8516 |q 31:5<731 |1 2015 |2 31 |o 10114 | |
| 856 | 4 | 0 | |u https://doi.org/10.1007/s10114-015-4731-5 |q text/html |z Onlinezugriff via DOI |
| 898 | |a BK010053 |b XK010053 |c XK010000 | ||
| 900 | 7 | |a Metadata rights reserved |b Springer special CC-BY-NC licence |2 nationallicence | |
| 908 | |D 1 |a research-article |2 jats | ||
| 949 | |B NATIONALLICENCE |F NATIONALLICENCE |b NL-springer | ||
| 950 | |B NATIONALLICENCE |P 856 |E 40 |u https://doi.org/10.1007/s10114-015-4731-5 |q text/html |z Onlinezugriff via DOI | ||
| 950 | |B NATIONALLICENCE |P 100 |E 1- |a Chen |D Mu-Fa |u School of Mathematical Sciences, Beijing Normal University, 100875, Beijing, P. R. China |4 aut | ||
| 950 | |B NATIONALLICENCE |P 773 |E 0- |t Acta Mathematica Sinica, English Series |d Institute of Mathematics, Chinese Academy of Sciences and Chinese Mathematical Society |g 31/5(2015-05-01), 731-754 |x 1439-8516 |q 31:5<731 |1 2015 |2 31 |o 10114 | ||