Documentos de José E. Sanabria | REDI

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Objetivos de Desarrollo Sostenible: "ODS 4: Educación de calidad"

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Rendiconti del Circolo Matematico di Palermo(3)

Matematicki Vesnik(2)

Proyecciones(2)

WSEAS Transactions on Mathematics(2)

Área temáticas

Matemáticas(15)

Principios generales de matemáticas(5)

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Optimización matemática(22)

Modelo matemático(2)

Espectroscopia(1)

Matemáticas aplicadas(1)

Probabilidad(1)

Objetivos de Desarrollo Sostenible

ODS 9: Industria, innovación e infraestructura(25)

ODS 17: Alianzas para lograr los objetivos(20)

ODS 8: Trabajo decente y crecimiento económico(6)

ODS 10: Reducción de las desigualdades(1)

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Palabras Claves

Convex function(3)

Semi B-Fredholm operator(3)

Semi-Fredholm operator(3)

A Fredholm theory on Krein spaces and its application to Weyl-type theorems and homogeneous equations

Abstract: In this paper, we review the approach presented by An and Heo on the study of Weyl-type theorems for

Palabras claves:

Fredholm theory, Homogeneous equation, Krein space, Weyl’s theorem

Buelvas Y.O., José E. Sanabria, Ojito D.P.

B-Browder spectra and localized SVEP

Abstract: In this paper we study the relationships between the B-Browder spectra and some other spectra origin

Palabras claves:

B-Fredholm theory, Localized SVEP, semi B-Browder spectra

Carpintero C., Garcia O., José E. Sanabria, Rosas E.

B-fredholm spectra of drazin invertible operators and applications

Abstract: In this article, we consider Drazin invertible operators for study of the relationship between their

Palabras claves:

B-Fredholm spectra, Drazin inverse, Drazin invertible operator, Generalized a-Weyl’s theorem

Elvis Aponte, Jhixon Macías, José E. Sanabria, José Soto

Contra-continuous functions defined through Λ<inf>I</inf>-closed sets

Abstract: We introduce some variants of contra-continuity in terms of ΛI-closed sets, namely contra-ΛIcontinuo

Palabras claves:

Function -continuous function I, Ideal, Local function, Λ -closed set-continuous I, Λ -set I

Carpintero C., Granados C., José E. Sanabria, Rosas E.

GENERALIZATION OF SOME TYPES OF DIFFERENCE SEQUENCE SPACE BY I-CONVERGENCE

Abstract: The purpose of this paper is to use the notions of I-convergence of sequences and a Musielak-Orlicz

Palabras claves:

Difference sequence space, I-convergence, Modulus function, Musielak-orlicz function

Bermúdez J., José E. Sanabria, Rodríguez E.

Generalized Weyl's theorems for polaroid operators

Abstract: In this paper we establish necessary and sufficient conditions on bounded linear operators for which

Palabras claves:

Generalized Weyl's theorems, Polaroid operators, Semi B-Fredholm operator

Carpintero C., Garcia O., José E. Sanabria, Muñoz D., Rosas E.

S-paracompactness in ideal topological spaces

Abstract: In this paper, we study the notion of S-paracompact spaces in ideal topological spaces. We provide s

Palabras claves:

Almost-paracompact, Countably I-compact, I-paracompact, Ideal, Perfect functions, S-paracompact, Semi-open

Carpintero C., Garcia O., José E. Sanabria, Rosas E., Salas-Brown M.

Property (gR) under nilpotent commuting perturbation

Abstract: The property (gR), introduced in [Aiena, P., Guillen, J. and Peña, P., Property (gR) and perturbatio

Palabras claves:

Perturbation, Property (gR), Semi B-Fredholm operator

Carpintero C., Garcia O., José E. Sanabria, Rosas E.

New Inequalities On Generalized m-Convexity On Fractal Sets

Abstract: In this research, we study some algebraic and topological properties of generalized m-convex functio

Palabras claves:

Convex function, Fractal set, Generalized m-Convex Function, m-Convex Function

José E. Sanabria, Sánchez R.V.C., Trousselot E.

On A generalization of strongly η -convex functions via fractal sets

Abstract: The purpose of this paper is to study a generalization of strongly η-convex functions using the loca

Palabras claves:

Convex function, Fractal set, Generalized Strongly η -Convex Function, Strongly η -Convex Function

José E. Sanabria, Robles Z., Sánchez R.V.C.