?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=%D0%A1%D0%B5%D0%B2%D0%BE%D1%81%D1%82%D1%8C%D1%8F%D0%BD%D0%BE%D0%B2%2C+%D0%84.+%D0%9E.&rft.aulast=%D0%A1%D0%B5%D0%B2%D0%BE%D1%81%D1%82%D1%8C%D1%8F%D0%BD%D0%BE%D0%B2&rft.aufirst=%D0%84.+%D0%9E.&rft.date=2022&rft.issn=0041-5995&rft.atitle=%D0%9E%D0%B4%D0%BD%D0%BE%D1%81%D1%82%D0%B0%D0%B9%D0%BD%D0%B0+%D0%BD%D0%B5%D0%BF%D0%B5%D1%80%D0%B5%D1%80%D0%B2%D0%BD%D1%96%D1%81%D1%82%D1%8C+%D1%81%D1%96%D0%BC%D0%B5%D0%B9+%D0%B2%D1%96%D0%B4%D0%BE%D0%B1%D1%80%D0%B0%D0%B6%D0%B5%D0%BD%D1%8C+%D0%B7+%D1%83%D0%BC%D0%BE%D0%B2%D0%BE%D1%8E+%D0%BD%D0%BE%D1%80%D0%BC%D1%83%D0%B2%D0%B0%D0%BD%D0%BD%D1%8F+%D0%B2+%D1%82%D0%B5%D1%80%D0%BC%D1%96%D0%BD%D0%B0%D1%85+%D0%BF%D1%80%D0%BE%D1%81%D1%82%D0%B8%D1%85+%D0%BA%D1%96%D0%BD%D1%86%D1%96%D0%B2&rft.title=Ukrainian+Mathematical+Journal&rft.genre=article