Quotient space Henstock-Kurzweil integration on time scales

We introduce Henstock-Kurzweil integrability for functions whose values lies in the quotient space on time scales. We define the Henstock-Kurzweil integral with respect to the Δ-derivative and ∇-derivative namely the quotient Henstock-Kurzweil Δ-integral and quotient Henstock-Kurzweil ∇-integral respectively. Result establishing the criterion of integrability is observed, and few properties of the integrals are formulated.Relations between quotient Henstock-Kurzweil integral and quotient Riemann integral, and quotient Henstock-Kurzweil integral and Banach Henstock-Kurzweil integral are also presented. In addition, as a linear combination of the Δ- and ∇-integrals we introduce the quotient Henstock-Kurzweil ♢α-integral and conclude with a theorem depicting the relation between the three integrals.

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Publication Details

Journal
Boletim da Sociedade Paranaense de Matemática
Published
2025-08-13
DOI
https://doi.org/10.5269/bspm.77567
Primary Topic
Diverse Interdisciplinary Research Studies
Type
article
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article

Quotient space Henstock-Kurzweil integration on time scales

Boletim da Sociedade Paranaense de Matemática
Diverse Interdisciplinary Research Studies
article

Quotient space Henstock-Kurzweil integration on time scales

article en

Abstract

We introduce Henstock-Kurzweil integrability for functions whose values lies in the quotient space on time scales. We define the Henstock-Kurzweil integral with respect to the Δ-derivative and ∇-derivative namely the quotient Henstock-Kurzweil Δ-integral and quotient Henstock-Kurzweil ∇-integral respectively. Result establishing the criterion of integrability is observed, and few properties of the integrals are formulated.Relations between quotient Henstock-Kurzweil integral and quotient Riemann integral, and quotient Henstock-Kurzweil integral and Banach Henstock-Kurzweil integral are also presented. In addition, as a linear combination of the Δ- and ∇-integrals we introduce the quotient Henstock-Kurzweil ♢α-integral and conclude with a theorem depicting the relation between the three integrals.

Boletim da Sociedade Paranaense de MatemáticaVol. 43(2)
Assam Don Bosco University (IN)
Openalex Percentile: Top 27%
Diverse Interdisciplinary Research Studies
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