Pretražite po imenu i prezimenu autora, mentora, urednika, prevoditelja

Napredna pretraga

Pregled bibliografske jedinice broj: 530005

Schur-convexity of the weighted Čebyšev functional II


Čuljak, Vera
Schur-convexity of the weighted Čebyšev functional II // Journal of Mathematical Inequalities, 6 (2012), 1; 141-147 (međunarodna recenzija, članak, znanstveni)


CROSBI ID: 530005 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Schur-convexity of the weighted Čebyšev functional II

Autori
Čuljak, Vera

Izvornik
Journal of Mathematical Inequalities (1846-579X) 6 (2012), 1; 141-147

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
Convex functions; Schur-convex function; Čebyšev functional;

Sažetak
In this paper the weighted \v{; ; ; ; C}; ; ; ; eby\v{; ; ; ; s}; ; ; ; ev functional $T(p ; f, g ; a, b)$ is regarded as a function of two variables \begin{; ; ; ; equation*}; ; ; ; T(p ; f, g ; x, y)=\frac{; ; ; ; \int_{; ; ; ; x}; ; ; ; ^{; ; ; ; y}; ; ; ; p(t)f(t)g(t)dt}; ; ; ; {; ; ; ; \int_{; ; ; ; x}; ; ; ; ^{; ; ; ; y}; ; ; ; p(t)dt}; ; ; ; -\left(% \frac{; ; ; ; \int_{; ; ; ; x}; ; ; ; ^{; ; ; ; y}; ; ; ; p(t)f(t)dt}; ; ; ; {; ; ; ; \int_{; ; ; ; x}; ; ; ; ^{; ; ; ; y}; ; ; ; p(t)dt}; ; ; ; \right)\left(\frac{; ; ; ; % \int_{; ; ; ; x}; ; ; ; ^{; ; ; ; y}; ; ; ; p(t)g(t)dt}; ; ; ; {; ; ; ; \int_{; ; ; ; x}; ; ; ; ^{; ; ; ; y}; ; ; ; p(t)dt}; ; ; ; \right) , \, \, (x, y)\in[a, b]\times% [a, b] \end{; ; ; ; equation*}; ; ; ; where $f, g$ and $p>0$ are Lebesgue integrable functions. For a function \begin{; ; ; ; equation*}; ; ; ; K(p ; f, g ; x, y)=\left(\int_{; ; ; ; x}; ; ; ; ^{; ; ; ; y}; ; ; ; p(t)dt\right)^2 T(p ; f, g ; x, y) \, \, (x, y)\in[a, b]\times[a, b% ] \end{; ; ; ; equation*}; ; ; ; the property of Schur-covexity, Schur-geometric convexity, Schur-harmonic convexity and $(1, 1)$-convexity is proved.}; ; ; ; \end{; ; ; ; abstract}; ; ; ;

Izvorni jezik
Engleski

Znanstvena područja
Matematika



POVEZANOST RADA


Projekti:
117-1170889-0888 - Generalne nejednakosti i primjene (Pečarić, Josip, MZOS ) ( CroRIS)

Ustanove:
Građevinski fakultet, Zagreb,
Tekstilno-tehnološki fakultet, Zagreb

Profili:

Avatar Url Vera Čuljak (autor)

Poveznice na cjeloviti tekst rada:

Pristup cjelovitom tekstu rada files.ele-math.com

Citiraj ovu publikaciju:

Čuljak, Vera
Schur-convexity of the weighted Čebyšev functional II // Journal of Mathematical Inequalities, 6 (2012), 1; 141-147 (međunarodna recenzija, članak, znanstveni)
Čuljak, V. (2012) Schur-convexity of the weighted Čebyšev functional II. Journal of Mathematical Inequalities, 6 (1), 141-147.
@article{article, author = {\v{C}uljak, Vera}, year = {2012}, pages = {141-147}, keywords = {Convex functions, Schur-convex function, \v{C}eby\v{s}ev functional, }, journal = {Journal of Mathematical Inequalities}, volume = {6}, number = {1}, issn = {1846-579X}, title = {Schur-convexity of the weighted \v{C}eby\v{s}ev functional II}, keyword = {Convex functions, Schur-convex function, \v{C}eby\v{s}ev functional, } }
@article{article, author = {\v{C}uljak, Vera}, year = {2012}, pages = {141-147}, keywords = {Convex functions, Schur-convex function, \v{C}eby\v{s}ev functional, }, journal = {Journal of Mathematical Inequalities}, volume = {6}, number = {1}, issn = {1846-579X}, title = {Schur-convexity of the weighted \v{C}eby\v{s}ev functional II}, keyword = {Convex functions, Schur-convex function, \v{C}eby\v{s}ev functional, } }

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus


Uključenost u ostale bibliografske baze podataka::


  • MathSciNet
  • Zentrallblatt für Mathematik/Mathematical Abstracts





Contrast
Increase Font
Decrease Font
Dyslexic Font