dc.contributor | Universidade Estadual Paulista (UNESP) | |
dc.creator | De Andrade, Eliana X.L. | |
dc.creator | Dimitrov, Dimitar K. | |
dc.creator | De Sousa, Lisandra E. | |
dc.date | 2014-05-27T11:21:05Z | |
dc.date | 2016-10-25T18:19:39Z | |
dc.date | 2014-05-27T11:21:05Z | |
dc.date | 2016-10-25T18:19:39Z | |
dc.date | 2004-06-01 | |
dc.date.accessioned | 2017-04-06T01:09:25Z | |
dc.date.available | 2017-04-06T01:09:25Z | |
dc.identifier | Archives of Inequalities and Applications, v. 2, n. 2-3, p. 339-353, 2004. | |
dc.identifier | 1542-6149 | |
dc.identifier | http://hdl.handle.net/11449/67760 | |
dc.identifier | http://acervodigital.unesp.br/handle/11449/67760 | |
dc.identifier | 2-s2.0-11044237331 | |
dc.identifier.uri | http://repositorioslatinoamericanos.uchile.cl/handle/2250/889175 | |
dc.description | Let 0 < j < m ≤ n. Kolmogoroff type inequalities of the form ∥f(j)∥2 ≤ A∥f(m)∥ 2 + B∥f∥2 which hold for algebraic polynomials of degree n are established. Here the norm is defined by ∫ f2(x)dμ(x), where dμ(x) is any distribution associated with the Jacobi, Laguerre or Bessel orthogonal polynomials. In particular we characterize completely the positive constants A and B, for which the Landau weighted polynomial inequalities ∥f′∥ 2 ≤ A∥f″∥2 + B∥f∥ 2 hold. © Dynamic Publishers, Inc. | |
dc.language | eng | |
dc.relation | Archives of Inequalities and Applications | |
dc.rights | info:eu-repo/semantics/closedAccess | |
dc.subject | Bessel polynomials | |
dc.subject | Extremal polynomials | |
dc.subject | Jacobi polynomials | |
dc.subject | Laguerre polynomials | |
dc.subject | Landau and Kolmogoroff type inequalities | |
dc.subject | Markov's inequality | |
dc.subject | Rayleigh-Ritz theorem | |
dc.title | Landau and Kolmogoroff type polynomial inequalities II | |
dc.type | Otro | |