D. A. Afariogun

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Articles: 1

Inequality of Riemann-Stieltjes-$ \Delta $-Integral for Hilbert Spaces on Time Scales

Bosede Alfred O., Afariogun David A., Ayeni Elizebeth O.

MFAT 31 (2025), no. 3, 161-171

161-171

In this paper, the inequality of Riemann-Stieltjes integral is defined for functions of Hilbert space. The concept of time scales is introduced to unify both discrete and continuous problems. Also, the definition and properties of Riemann-Stieltjes integral are used in the application of self-adjoint and unitary operators in Hilbert spaces. Thees results are obtained on time scales.

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