About employee

prof. dr. sc. Sanja Varošanec

Title: Full Professor
Location: 318
Public phone number:5797
E-mail: E-mail
Official web page URL: https://web.math.pmf.unizg.hr/~varosans/
Department: Zavod za geometriju

Teaching

graduate

integrated undergraduate and graduate

Published papers recorded in the Croatian Scientific Bibliography Database

The Hermite-Hadamard inequality for $M_{\varphi}M_{\psi}$-$h$-convex functions and related interpolations

Varošanec, Sanja
2025.
Rad Hrvatske akademije znanosti i umjetnosti. Razred za matematičke, fizičke i kemijske znanosti. Matematičke znanosti

Continuous inequalities: Introduction, examples and related topics

Agotnes, Joachim Jorgensen; Nikolova, Ludmila; Persson, Lars-Erik; Varošanec, Sanja
2024.

Niz i njegova gomilišta

Varošanec, Sanja
2024.
Matematika i škola

Recent progress in the study of continuous forms of inequalities

Nikolova, Ludmila; Varošanec, Sanja
2024.

Zašto jednostavno kad može komplicirano?

Muminagić, Alija; Varošanec, Sanja
2024.
Matematika i škola

Strongly MφMψ -Convex Functions, The Hermite–Hadamard–Fejér Inequality and Related Results

Bombardelli, Mea; Varošanec, Sanja
2024.
Annales Mathematicae Silesianae

Niz i njegova gomilišta

Varošanec, Sanja
2024.
Matematika i škola

Zanimljivosti o broju 121

Varošanec, Sanja
2023.
Matematika i škola

Rješenje je točno - slučajnost ili ne?

Muminagić, Alija; Varošanec, Sanja
2023.
Matematika i škola

Zanimljivosti o broju 121

Varošanec, Sanja
2023.
Matematika i škola

Zanimljivosti o brojevima 122 i 2024

Varošanec, Sanja
2023.
Matematika i škola

Zanimljivosti o brojevima 122 i 2024

Varošanec, Sanja
2023.
Matematika i škola

Što je veće: eksponencijalna funkcija ili polinom?

Sindičić, Lovro ; Varošanec, Sanja
2023.
Matematika i škola

Some new refinements of the Young, H\" older and Minkowski inequalities

Nikolova, Ludmila ; Persson, Lars-Erik ; Varošanec, Sanja
2023.
Journal of inequalities and applications

A note on the Pinelis extension of Stolarsky's inequality

Varošanec, Sanja
2023.
Mathematica Pannonica

Rješenje je točno - slučajnost ili ne

Muminagić, Alija; Varošanec, Sanja
2023.
Matematika i škola

Refinements of some classical inequalities via superquadraticity

Nikolova, Ludmila ; Persson, Lars-Erik ; Varošanec, Sanja ; Yimer, Markos Fisseha
2022.
Journal of inequalities and applications

Refinements of the Converse Hölder and Minkowski Inequalities

Pečarić, Josip ; Perić, Jurica ; Varošanec, Sanja
2022.
Mathematics

MφMψ-convexity and separation theorems

Bombardelli, Mea ; Varošanec, Sanja
2022.
Journal of inequalities and applications

Continuous refinements of some Jensen-type inequalities via strong convexity with applications

Nikolova, Ludmila ; Persson, Lars-Erik ; Varošanec, Sanja
2022.
Journal of inequalities and applications

Konstrukcije tangente na kružnicu

Muminagić, Alija ; Varošanec, Sanja
2022.
Matematika i škola

Presavijanjem papira do pravilnih mnogokuta

Varošanec, Sanja
2022.
Matematika i škola

Matematika za malu maturu

Varošanec, Sanja
2022.

Kako izravnati kružnicu

Varošanec, Sanja
2022.
Matematika i škola

Positivity of Sums and Integrals for n-Convex Functions via Abel-Gontscharoff’s Interpolating Polynomial and Green Functions

Khan, Asif R. ; Pečarić, Josip E. ; Praljak, Marjan ; Varošanec, Sanja
2021.
Southeast Asian bulletin of mathematics

Refinement of continuous forms of classical inequalities

Nikolova, Ludmila ; Persson, Lars-Erik ; Varošanec, Sanja
2021.
Eurasian mathematical journal

Matematika 8, udžbenik za 8. razred osnovne škole 2. dio

Gojmerac Dekanić, Gordana ; Radanović, Petar ; Varošanec, Sanja
2021.

Matematika 8, radna bilježnica

Gojmerac Dekanić, Gordana ; Radanović, Petar ; Varošanec, Sanja
2021.

Matematika 8, udžbenik za 8. razred osnovne škole 1. dio

Gojmerac Dekanić, Gordana ; Radanović, Petar ; Varošanec, Sanja
2021.

Analogije kao izvori novih znanja

Varošanec, Sanja
2020.

Matematika 7 udžbenik za 7. razred osnovne škole, 1.dio

Gojmerac Dekanić, Gordana ; Radanović, Petar ; Varošanec, Sanja
2020.

Regresijski pravac

Varošanec, Sanja
2020.
Matematika i škola

Matematika 7, udžbenik za 7. razred osnovne škole, 2. dio

Gojmerac Dekanić, Gordana ; Radanović, Petar ; Varošanec, Sanja
2020.

Matematika 6, udžbenik za 6. razred osnovne škole, 1.dio

Gojmerac Dekanić, Gordana ; Radanović, Petar ; Varošanec, Sanja
2019.

Matematika 6, udžbenik za 6. razred osnovne škole, 2. dio

Gojmerac Dekanić, Gordana ; Radanović, Petar ; Varošanec, Sanja
2019.

Kotirana projekcija

Beljo, Marija
2019.

Uvođenje pojma razlomka

Varošanec, Sanja
2019.
Matematika i škola

Continuous forms of Gauss-Polya type inequalities involving derivative

Nikolova, Ludmila ; Varošanec, Sanja
2019.
Mathematical inequalities & applications

Positivity of sums and integrals for n-convex functions via the Fink identity

Khan, Asif R. ; Pečarić, Josip ; Praljak, Marjan ; Varošanec, Sanja
2019.
Turkish Journal of Mathematics

Primjene kotirane projekcije

Cvetko, Katarina
2019.

Obujam u nastavi matematike i šire

Varošanec, Sanja
2019.

Continuous form of the Gauss-Polya inequality

Varošanec, Sanja ; Nikolova, Ludmila
2018.

Matematika 5, udžbenik sa zbirkom zadataka za 5. razred osnovne škole, I. dio

Gojmerac Dekanić, Gordana ; Radanović, Petar ; Varošanec, Sanja
2018.

Cauchy and Polya-Szego type inequalities involving two linear isotonic functionals

Nikolova, Ludmila ; Varošanec, Sanja
2018.
Journal of mathematical inequalities

Matematičko natjecanje Klokan bez granica 2015.-2017.

Ćulav Markičević, Milena ; Lukač, Neda ; Marić, Maja ; Stilinović, Sanja ; Varošanec, Sanja ; Varošanec, Zlatko
2018.

Matematika 5, udžbenik sa zbirkom zadataka za 5. razred osnovne škole, 2.dio

Gojmerac Dekanić, Gordana ; Radanović, Petar ; Varošanec, Sanja
2018.

On continuous versions of some norm inequalities

Nikolova, Ludmila ; Persson, Lars-Erik ; Varošanec, Sanja
2017.

A new look at classical inequalities involving Banach lattice norms

Nikolova, Ludmila ; Persson, Lars-Erik ; Varošanec, Sanja
2017.
Journal of inequalities and applications

Positivity of sums for n-convex functions via Taylor's formula and Green function

Khan, Asif R. ; Pečarić, Josip ; Praljak, Marjan ; Varošanec, Sanja
2017.
Advanced Studies in Contemporary Mathematics

General Linear Inequalities and Positivity. Higher order convexity

Khan, Asif R. ; Pečarić, Josip ; Praljak, Marjan ; Varošanec, Sanja
2017.

Unified treatment of fractional integral inequalities via linear functionals

Bombardelli, Mea ; Nikolova, Ludmila ; Varošanec, Sanja
2017.
Miskolc mathematical notes

Continuous forms of classical inequalities

Nikolova, Ludmila ; Persson, Lars-Erik ; Varošanec, Sanja
2016.
Mediterranean journal of mathematics

Metode ispitivanja iracionalnosti brojeva

Varošanec, Sanja
2016.
Matematika i škola

Properties of $q$-gamma and $q$-beta functions derived from the $q$-Gauss-P\' olya inequalities

Varošanec, Sanja
2016.
The Australian journal of mathematical analysis and applications

Chebyshev-Gr\" uss type inequalities on time scales via two linear isotonic functionals

Nikolova, Ludmila ; Varošanec, Sanja
2016.
Mathematical inequalities & applications

Chebyshev and Gr\" uss type inequalities involving two linear functionals and applications

Nikolova, Ludmila ; Varošanec, Sanja
2016.
Mathematical inequalities & applications

Kvaziaritmetičke sredine

Lovrić, Sanja
2016.

Positivity of Sums and Integrals for Convex Functions of Higher Order of $n$ Variables

Khan, Asif R. ; Pečarić, Josip ; Varošanec, Sanja
2016.
Mathematical inequalities & applications

Functionals related to the DEC inequality

Nikolova, Ludmila ; Varošanec, Sanja
2015.
Journal of mathematical inequalities

Matematičko natjecanje Klokan bez granica 2012.-2014.

Ćulav Markičević, Milena ; Lukač, Neda ; Marić, Maja ; Varošanec, Sanja ; Varošanec, Zlatko
2015.

A Thousand Papers of Josip Pečarić

Varošanec, Sanja
2015.
Journal of mathematical inequalities

Chebyshev type inequalities involving two linear functionals

Varošanec, Sanja ; Nikolova, Ludmila
2015.

Functionals related to DEC inequalities

Nikolova, Ludmila ; Varošanec, Sanja
2014.

Nastavna cjelina "Podatci" i planiranje

Varošanec, Sanja
2014.

Properties of some functionals associated with h-concave and quasilinear functions with applications to inequalities

Nikolova, Ludmila ; Varošanec, Sanja
2014.
Journal of inequalities and applications

Superadditivity of functionals related to Gauss' type inequalities

Varošanec, Sanja
2014.
Sarajevo journal of mathematics

Grupirani podatci I

Varošanec, Sanja
2014.
Matematika i škola

Mathematical Inequalities and Applications 2014, One Thousand Papers Conference, Book of Abstracts

Eds: Andrić, Maja ; Klaričić-Bakula, Milica ; Varošanec, Sanja
2014.

Grupirani podatci, II. dio

Varošanec, Sanja
2014.
Matematika i škola

Metoda rješavanja unatrag

Varošanec, Sanja
2014.
Matematika i škola

Steffensen's and related inequalities

Pečarić, Josip ; Smoljak Kalamir, Ksenija ; Varošanec, Sanja
2014.

Peteljka-list dijagram. Medijan i mod

Varošanec, Sanja
2013.
Matematika i škola

Karakteristična petorka i brkata kutija

Varošanec, Sanja
2013.
Matematika i škola

Nestandardni matematički problemi

Varošanec, Sanja
2013.

Geometric constants for Banach spaces with absolute normalized norms which corresponding functions are comparable

Nikolova, Ludmila ; Varošanec, Sanja
2013.
Journal of Nonlinear and Convex Analysis

On some inequalities for functions with nondecreasing increments of higher order

Khan, Asif R. ; Pečarić, Josip ; Varošanec, Sanja
2013.
Journal of inequalities and applications

Popoviciu type characterization of positivity of sums and integrals for convex functions of higher order

Khan, Asif R. ; Pečarić, Josip ; Varošanec, Sanja
2013.
Journal of mathematical inequalities

Minkowski and Beckenbach-Dresher inequalities and functionals on time scales

Bibi, Rabia ; Bohner, Martin ; Pečarić, Josip ; Varošanec, Sanja
2013.
Journal of mathematical inequalities

Matematičko natjecanje Klokan bez granica 2009.-2011.

Lukač, Neda ; Marić, Maja ; Varošanec, Sanja ; Varošanec, Zlatko
2012.

On some inequalities for h-concave functions

Akdemir, Ahmet Ocak ; Ozdemir, Emin M. ; Varošanec, Sanja
2012.
Mathematical and computer modelling

The Beckenbach-Dresher inequality in the $\Psi$- direct sums of spaces and related results

Nikolova, Ludmila ; Persson, Lars-Erik ; Varošanec, Sanja
2012.
Journal of inequalities and applications

Properties of mappings related to the Minkowski inequality

Ivanković, Božidar ; Pečarić, Josip ; Varošanec, Sanja
2011.
Mediterranean journal of mathematics

Opus profesora Zdravka Kurnika

Varošanec, Sanja
2011.
Poučak : časopis za metodiku i nastavu matematike

Refinements of Hölder's inequality derived from functions ψp,q,λand ϕp,q,λ

Nikolova, Ludmila ; Varošanec, Sanja
2011.
Annals of functional analysis

New results on the AM-GM inequality

Ivanković, Božidar ; Pečarić, Josip ; Varošanec, Sanja
2011.
Miskolc mathematical notes

Matematički darovita djeca

Varošanec, Sanja
2010.

Some new results of AM-GM inequality

Ivanković, Božidar ; Pečarić, Josip ; Varošanec, Sanja
2010.

A Generalized Beckenbach-Dresher Inequality and Related Results

Varošanec, Sanja
2010.
Banach journal of mathematical analysis

Poopćenja Martinsove nejednakosti

Ivelić, Slavica
2009.

Properties of h-convex functions related to the Hermite-Hadamard-Fejer inequalities

Bombardelli, Mea ; Varošanec, Sanja
2009.
Computers & mathematics with applications

Matematika i darovita djeca

Varošanec, Sanja
2009.

Integral mean value bounds for h-convex functions

Bombardelli, Mea ; Varošanec, Sanja
2008.

Functional inequalities for superquadratic functions

Banić, Senka ; Varošanec, Sanja
2008.
International journal of pure and applied mathematics

Mathematical Inequalities and Applications 2008, Book of Abstracts

Editors ; Čižmešija, Aleksandra ; Varošanec, Sanja,
2008.

Površina mnogokuta

Varošanec, Sanja
2008.

On superquadratic functions

Banić, Senka ; Varošanec, Sanja
2008.

Superquadratic functions and refinements of some classical inequalities

Banić, Senka ; Pečarić, Josip ; Varošanec, Sanja
2008.
Journal of the Korean Mathematical Society

On h-convexity

Varošanec, Sanja
2007.
Journal of mathematical analysis and applications

O h-konveksnim funkcijama

Varošanec, Sanja
2007.

General inequalities via isotonic subadditive functionals

Abramovich, Shoshana ; Persson, Lars Eric ; Pečarić, Josip ; Varošanec, Sanja
2007.
Mathematical inequalities & applications

On the Cauchy-Schwarz inequality and its reverse in semi-inner product C*-modules

Ilišević, Dijana ; Varošanec, Sanja
2007.
Banach journal of mathematical analysis

Bessel and Grüss type inequalities in inner product modules

Banić, Senka ; Ilišević, Dijana ; Varošanec, Sanja
2007.
Proceedings of the Edinburgh Mathematical Society

Superquadratic functions

Banić, Senka
2007.

Konstrukcije trokuta pomoću sličnosti

Bošnjak, Željko ; Varošanec, Sanja
2007.
Matka (Zagreb)

Teorem o majorizaciji i primjene

Jukić, Sanela ; Varošanec, Sanja
2006.
Matematičko fizički list

Metodička radionica: Funkcije i analiza podataka

Varošanec, Sanja
2006.
Poučak : časopis za metodiku i nastavu matematike

Dokazi i primjene AG nejednakosti

Dekanić, Zrinka ; Varošanec, Sanja
2006.
Math.e

Dokazi bez riječi, 64=65 i zlatni rez

Kuljanac, Ljiljana ; Varošanec, Sanja
2006.
Math.e

Ocjene trapezne formule

Srečec, Đurđica
2006.

Schur-konveksne funkcije

Lesjak, Sanela
2005.

n-unitarni prostori

Miletić, Bojana
2005.

Matematičko natjecanje Klokan bez granica 1999.-2004.

Lukač, Neda ; Mladinić, Petar ; Svedrec, Renata ; Varošanec, Sanja ; Varošanec, Zlatko
2005.

Hermite-Hadamardova nejednakost

Hrgović, Katarina
2005.

Gruss type inequalities in inner product modules

Ilišević, Dijana ; Varošanec, Sanja
2005.
Proceedings of the American Mathematical Society

Suvremeni načini poučavanja i učenja

Varošanec, Sanja
2005.

2-unitarni prostori

Škriljevečki, Štefica
2005.

Potencijalne sredine

Novak, Valentina
2005.

Ptolemejev teorem

Varošanec, Sanja
2005.
Poučak : časopis za metodiku i nastavu matematike

Continuous sharpening of Holder's and Minkowski's inequalities

Abramovich, Shoshana ; Pečarić, Josip ; Varošanec, Sanja
2005.
Mathematical inequalities & applications

Matematička natjecanja 2003./2004.

Bombardelli, Mea ; Hanjš, Željko ; Varošanec, Sanja
2005.

History, generalizations and unified treatment of two Ostrowski's inequalities

Varošanec, Sanja
2004.
Journal of inequalities in pure and applied mathematics

Geometrijske konstrukcije

Vatović, Ivanka
2004.

Booleova algebra

Belavić, Andreja
2004.

Sharpening Holder's and Popoviciu's inequalities via functionals

Abramovich, Shoshana ; Pečarić, Josip ; Varošanec, Sanja
2004.
The Rocky Mountain journal of mathematics

Extensions of Steffensen's inequality

Varošanec, Sanja
2004.

Neke metode približnog korjenovanja

Varošanec, Sanja
2004.

Konstrukcije sjena

Ostroški, Mirela
2004.

Comparison theorems between several quasi-arithmetic means

Abramovich, Shoshana ; Pečarić, Josip ; Varošanec, Sanja
2004.
Mathematical inequalities & applications

Some properties of n-norms generated by inner products

Pečarić, Josip ; Varošanec, Sanja
2004.
Annals of combinatorics

Metodička radionica: Nejednakosti

Kurnik, Zdravko ; Varošanec, Sanja
2004.

Matematička natjecanja 2002./2003.

Bombardelli, Mea ; Hanjš, Željko ; Varošanec, Sanja
2004.

Kongruencije i teorem o reciprocitetu

Lisjak, Anđelko
2003.

Neke metode rješavanja problemskih zadataka

Varošanec, Sanja
2003.
Poučak : časopis za metodiku i nastavu matematike

On convexity-like inequalities II

Pečarić, Josip ; Varošanec, Sanja
2003.
Revue d'analyse numérique et de théorie de l'approximation (1992)

Kružnica i trokut

Haraminčić, Robert
2003.

Kvaziaritmetičke sredine

Jaković, Dubravka
2002.

Harmonic polynomials and generalization of Ostrowski inequality with applications in numerical integration

Pečarić, Josip ; Varošanec, Sanja
2001.
Nonlinear analysis : theory, methods and applications

Polya-type inequalities for arbitrary functions

Pearce, Charles, E.M. ; Pečarić, Josip ; Varošanec, Sanja
2001.
Houston journal of mathematics

Simpson's formula for functions whose derivatives belong to L_p spaces

Pečarić, Josip ; Varošanec, Sanja
2001.
Applied mathematics letters

A note on Simpson's Inequality for Lipschitzian functions

Pečarić, Josip ; Varošanec, Sanja
2001.
Soochow journal of mathematics

Generalizations of some inequalities of Ostrowski--Grüss type

Pearce, Charles E.M. ; Pečarić, Josip ; Ujević, Nenad ; Varošanec, Sanja
2000.
Mathematical inequalities & applications

Some integral inequalities with applications to bounds for moments of a distribution, II,

Varošanec, Sanja ; Pečarić, Josip
2000.
Journal of the Australian Mathematical Society, Series B Electronic (Applied Mathematics).

Polya--type inequalities

Pearce, Charles E.M. ; Pečarić, Josip ; Varošanec, Sanja
2000.

Polya-type inequalities

Varošanec, Sanja
2000.

A note on Simpson's inequality for functions of bounded variation

Pečarić, Josip ; Varošanec, Sanja
2000.
Tamkang journal of mathematics

Further extension of Stolarsky's inequality with general weights

Abramovich, Shoshana ; Pečarić, Josip ; Varošanec, Sanja
1999.
Mathematica Pannonica

Multidimensional and discrete Steffensen's inequality,

Pečarić, Josip ; Varošanec, Sanja
1999.
Annals of combinatorics

New generalization of Gauss-Polya's inequality

Abramovich, Shoshana ; Pečarić, Josip ; Varošanec, Sanja
1998.
Mathematical inequalities & applications

An Integral Analogue of the Ostrowski Inequality

Pearce, Charles E.M. ; Pečarić, Josip ; Varošanec, Sanja
1998.
Journal of inequalities and applications

On Gauss-Pólya's inequality

Pečarić, Josip ; Šunde, Jadranka ; Varošanec, Sanja
1998.
Anzeiger der Österreichischen Akademie der Wissenschaften, Mathematisch-Naturwissenschaftliche Klasse

Inequalities of Gauss-Minkowski type.

Pearce, Charles E.M. ; Pečarić, Josip ; Varošanec, Sanja
1997.

Some integral inequalities, with application to bounds for moments of distribution

Varošanec, Sanja ; Pečarić, Josip
1997.
Journal of the Australian Mathematical Society. Series B. Applied mathematics

A new proof of the arithmetic mean-the geometric mean inequality

Pečarić, Josip ; Varošanec, Sanja
1997.
Journal of mathematical analysis and applications

Operator versions of some classical inequalities

Mond, Bertram ; Pečarić, Josip ; Šunde, Jadranka ; Varošanec, Sanja
1997.
Linear algebra and its applications

Polya's inequality for positive linear operators

Mond, Bertram ; Pečarić, Josip ; Šunde, Jadranka ; Varošanec, Sanja
1997.
Rad Hrvatske akademije znanosti i umjetnosti. Matematičke znanosti

Inequalities of Polya type for positive linear operators

Mond, Bertram ; Pečarić, Josip ; Šunde, Jadranka ; Varošanec, Sanja
1996.
Houston journal of mathematics

Some discrete inequalities

Varošanec, Sanja ; Pečarić, Josip ; Šunde, Jadranka
1996.
Zeitschrift für Analysis und ihre Anwendungen

On Gauss' type inequalities

Varošanec, Sanja ; Pečarić, Josip
1996.
Grazer Mathematische Berichte

A Remark on Volkov's Result

Varošanec, Sanja
1995.
Rad Jugoslavenske akademije znanosti i umjetnosti. Razred za matematičke, fizičke i tehničke znanosti. Matematičke znanosti

Gauss' and related inequalities

Varošanec, Sanja ; Pečarić, Josip
1995.
Zeitschrift für Analysis und ihre Anwendungen

Remarks on Gauss-Winckler's and Stolarsky's inequalities

Pečarić, Josip ; Varošanec, Sanja
1995.
Utilitas mathematica

A generalization of Polya's inequalities

Pečarić, Josip ; Varošanec, Sanja
1994.

Nejednakosti Gaussovog tipa

Varošanec, Sanja
1994.

Inequalities of Minkowski type

Varošanec, Sanja
1994.
Real analysis exchange

Some remarks on inequalities of L. Iliev II

Pečarić, Josip ; Varošanec, Sanja
1993.
Mathematica balkanica

Some remarks on inequalities of L. Iliev

Pečarić, Josip ; Varošanec, Sanja
1992.
Mathematica balkanica
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