Jacek Hejduk

Jacek Hejduk

Politechnika Lódzka

H-index: 9

Europe-Poland

About Jacek Hejduk

Jacek Hejduk, With an exceptional h-index of 9 and a recent h-index of 4 (since 2020), a distinguished researcher at Politechnika Lódzka, specializes in the field of real analysis, topology.

His recent articles reflect a diverse array of research interests and contributions to the field:

On Some Generalized Topologies Satisfying all Separation Axioms

On strong porosity of some families of functions

Baire category lower density operators with Borel values

On the concept of generalization of I-density points

On <s>-generalized topologies

On Urysohn’s Lemma for Generalized Topological Spaces in

On a strong generalized topology with respect to the outer Lebesgue measure

On functions continuous with respect to a density type strong generalized topology

Jacek Hejduk Information

University

Position

___

Citations(all)

294

Citations(since 2020)

95

Cited By

239

hIndex(all)

9

hIndex(since 2020)

4

i10Index(all)

6

i10Index(since 2020)

3

Email

University Profile Page

Politechnika Lódzka

Google Scholar

View Google Scholar Profile

Jacek Hejduk Skills & Research Interests

real analysis

topology

Top articles of Jacek Hejduk

Title

Journal

Author(s)

Publication Date

On Some Generalized Topologies Satisfying all Separation Axioms

Results in Mathematics

Jacek Hejduk

Anna Loranty

2024/2

On strong porosity of some families of functions

Tatra Mountains Mathematical Publications

Jacek Hejduk

Gertruda Ivanova

Renata Wiertelak

2023/11/21

Baire category lower density operators with Borel values

Results in Mathematics

Marek Balcerzak

Jacek Hejduk

Artur Wachowicz

2023/2

On the concept of generalization of I-density points

Opuscula Mathematica

Jacek Hejduk

Renata Wiertelak

2023

On <s>-generalized topologies

Georgian Mathematical Journal

Jacek Hejduk

Mehmet Kucukaslan

Anna Loranty

2023/11/25

On Urysohn’s Lemma for Generalized Topological Spaces in

Results in Mathematics

Jacek Hejduk

Eleftherios Tachtsis

Eliza Wajch

2022/4

On a strong generalized topology with respect to the outer Lebesgue measure

Acta Mathematica Hungarica

Jacek Hejduk

Anna Loranty

2021/2

On functions continuous with respect to a density type strong generalized topology

Georgian Mathematical Journal

Jacek Hejduk

Anna Loranty

2021/10/1

Pointwise density topologies with respect to a fixed sequence

Topology and its Applications

Magdalena Górajska

Małgorzata Filipczak

Jacek Hejduk

2020/2/1

On abstract generalized topological spaces generated by the density type operators

Hacettepe Journal of Mathematics and Statistics

Jacek Hejduk

Anna Loranty

2020/1/1

See List of Professors in Jacek Hejduk University(Politechnika Lódzka)