Sökning: id:"swepub:oai:DiVA.org:kth-208502" > Nonlinear approxima...
Fältnamn | Indikatorer | Metadata |
---|---|---|
000 | 02054naa a2200361 4500 | |
001 | oai:DiVA.org:kth-208502 | |
003 | SwePub | |
008 | 170617s2012 | |||||||||||000 ||eng| | |
024 | 7 | a https://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-2085022 URI |
024 | 7 | a https://doi.org/10.3103/S10683623120200572 DOI |
040 | a (SwePub)kth | |
041 | a engb eng | |
042 | 9 SwePub | |
072 | 7 | a ref2 swepub-contenttype |
072 | 7 | a art2 swepub-publicationtype |
100 | 1 | a Aleksanyan, Hayk,d 1987-u Yerevan State University4 aut0 (Swepub:kth)u1lv4ls8 |
245 | 1 0 | a Nonlinear approximation by renormalized trigonometric system |
264 | 1 | b Springer,c 2012 |
338 | a print2 rdacarrier | |
500 | a QC 20170620 | |
520 | a We study the convergence of greedy algorithmwith regard to renormalized trigonometric system. Necessary and sufficient conditions are found for system’s normalization to guarantee almost everywhere convergence, and convergence in Lp(T) for 1 < p < ∞ of the greedy algorithm, where T is the unit torus. Also the non existence is proved for normalization which guarantees convergence almost everywhere for functions from L1(T), or uniform convergence for continuous functions. | |
650 | 7 | a NATURVETENSKAPx Matematikx Matematisk analys0 (SwePub)101012 hsv//swe |
650 | 7 | a NATURAL SCIENCESx Mathematicsx Mathematical Analysis0 (SwePub)101012 hsv//eng |
653 | a Nonlinear approximation | |
653 | a greedy algorithm | |
653 | a trigonometric system | |
653 | a Mathematics | |
653 | a Matematik | |
710 | 2 | a Yerevan State University4 org |
773 | 0 | t Journal of Contemporary Mathematical Analysis (Armenian Academy of Sciences)d : Springerg 47:2, s. 86-96q 47:2<86-96x 1068-3623 |
856 | 4 | u https://link.springer.com/article/10.3103/S1068362312020057y https://www.researchgate.net/publication/257914637_Nonlinear_approximation_by_renormalized_trigonometric_system |
856 | 4 8 | u https://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-208502 |
856 | 4 8 | u https://doi.org/10.3103/S1068362312020057 |
Kungliga biblioteket hanterar dina personuppgifter i enlighet med EU:s dataskyddsförordning (2018), GDPR. Läs mer om hur det funkar här.
Så här hanterar KB dina uppgifter vid användning av denna tjänst.
Kopiera och spara länken för att återkomma till aktuell vy