English

Inequalities for integrals of the modified Struve function of the first kind II

Classical Analysis and ODEs 2019-02-18 v1

Abstract

Simple inequalities are established for integrals of the type 0xeγttνLν(t)dt\int_0^x \mathrm{e}^{-\gamma t} t^{-\nu} \mathbf{L}_\nu(t)\,\mathrm{d}t, where x>0x>0, 0γ<10\leq\gamma<1, ν>32\nu>-\frac{3}{2} and Lν(x)\mathbf{L}_{\nu}(x) is the modified Struve function of the first kind. In most cases, these inequalities are tight in certain limits. As a consequence we deduce a tight double inequality, involving the modified Struve function Lν(x)\mathbf{L}_{\nu}(x), for a generalized hypergeometric function.

Keywords

Cite

@article{arxiv.1810.04568,
  title  = {Inequalities for integrals of the modified Struve function of the first kind II},
  author = {Robert E. Gaunt},
  journal= {arXiv preprint arXiv:1810.04568},
  year   = {2019}
}

Comments

9 pages. arXiv admin note: text overlap with arXiv:1806.00524, arXiv:1802.02221