Mathematics (May 2021)

Multiple Diamond-Alpha Integral in General Form and Their Properties, Applications

  • Zhong-Xuan Mao,
  • Ya-Ru Zhu,
  • Jun-Ping Hou,
  • Chun-Ping Ma,
  • Shi-Pu Liu

DOI
https://doi.org/10.3390/math9101123
Journal volume & issue
Vol. 9, no. 10
p. 1123

Abstract

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In this paper, we introduce the concept of n-dimensional Diamond-Alpha integral on time scales. In particular, it transforms into multiple Delta, Nabla and mixed integrals by taking different values of alpha. Some of its properties are explored, and the relationship between it and the multiple mixed integral is provided. As an application, we establish some weighted Ostrowski type inequalities through the new integral. These new inequalities expand some known inequalities in the monographs and papers, and in addition, furnish some other interesting inequalities. Examples of Ostrowski type inequalities are posed in detail at the end of the paper.

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