@article{Khoa_Thang_2023, title={On the polyconvolution with the weight function $\gamma(y)=\cos y$ of Hartley integral transforms $\mathcal H_1,$ $\mathcal H_2,$ $\mathcal H_1$ and integral equations}, volume={75}, url={https://umj.imath.kiev.ua/index.php/umj/article/view/6971}, DOI={10.37863/umzh.v75i4.6971}, abstractNote={<div class="page" title="Page 1"> <div class="layoutArea"> <div class="column"> <p>UDC 517.5</p> </div> </div> </div> <p>We construct and investigate new polyconvolution with the weight function<span class="Apple-converted-space">&nbsp;</span>$\gamma(y)=\cos y$ of Hartley integral transforms $\mathcal H_1,$ $\mathcal H_2,$ $\mathcal H_1$ and apply it to solve integral equations and a system of integral equations of polyconvolution type.</p&gt;}, number={4}, journal={Ukrains’kyi Matematychnyi Zhurnal}, author={Khoa, N. M. and Thang, T. V.}, year={2023}, month={May}, pages={568 - 576} }