Roy Quintero

Northern Illinois University — United States

Mathematics · Physical Sciences

5h-index117citations43works0.02yr avg
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Research Topics

Functional Equations Stability Results(11), Mathematical Inequalities and Applications(9), Optimization and Variational Analysis(8), Statistics Education and Methodologies(3), Spondyloarthritis Studies and Treatments(2)

Publications43 total

Strong <i>m</i>-Convexity of Set-Valued Functions
Annales Mathematicae Silesianae·2023Open Access
On $m$-convexity of set-valued functions
Advances in Operator Theory·2019· 5 cited
On the characterization of Jensen <i>m</i>-convex polynomials
Moroccan Journal of Pure and Applied Analysis·2017· 1 citedOpen Access
m-Convexity and Functional Equations
Moroccan Journal of Pure and Applied Analysis·2017· 4 citedOpen Access
On a Mathematical Model for an Old Card Trick
Recreational mathematics magazine·2017Open Access
A Generalization of m-Convexity and a Sandwich Theorem
Annales Mathematicae Silesianae·2017· 5 citedOpen Access
Stability of m-Jensen Functional Equations
Journal of Advances in Mathematics and Computer Science·2017Open Access
On strongly Jensen m-convex functions
Pure Mathematical Sciences·2017· 1 citedOpen Access
Mathability and an animation related to a convex-like property
2016· 19 cited
Presentation of an animation of the m-convex hull of sets
2016· 15 cited
On a generalization of the class of Jensen convex functions
Aequationes Mathematicae·2016· 5 cited
Properties of Jensen m-convex functions
International Journal of Mathematical Analysis·2016· 2 citedOpen Access
On Strongly m-Convex Functions
Mathematica Eterna·2015· 27 cited
On inequalities of Fej´er and Hermite-Hadamard types for strongly m-convex functions
Mathematica Eterna·2015· 2 cited
Juegos de cartas como herramienta para enseñar matemática
2014
New ASAS criteria for the diagnosis of spondyloarthritis: Diagnosing sacroiliitis by magnetic resonance imaging
Radiología (English Edition)·2014· 9 cited
Nuevos criterios ASAS para el diagnóstico de espondiloartritis. Diagnóstico de sacroileítis por resonancia magnética
Radiología·2013· 18 cited
Scoliosis with CT: A pictorial essay
2013
Pregnant women management at the Radiology Department: Informed Consent
2013
Radiology and Pregnancy. Risks and reality
2013
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Frequent Co-authors

Teodoro Lara(11), Nelson Merentes(10), Edgar Rosales(10), M. E. Banegas Illescas(10), María Luisa Rodríguez(6), María Yolanda Torres Sousa(6), Rosa Quintana de la Cruz(6), Ruperto Terán(3), P. Esteve Krauel(3), E. Domínguez Ferreras(3), Attila Gilányi(2), C. López Menéndez(2), Mariangellys Rodriguez(2), José L. Sánchez(2), Lizabeth Pachano(2), Deyse Ruiz(2), Arlene Pérez Durán(2), Lizabeth Pachano Rivera(2), Mirian Terán de Serrentino(2), C. Pastor Sánchez(2)