Ikonion Journal of Mathematics (IKJM) is a peer-reviewed (blind) journal and published online. This journal publishes original research and review articles devoted to all fields of Mathematics written in English. The main purpose of this journal is to cary original research and review articles of high standard in the field of mathematical science. Ikonion Journal of Mathematics publishes also refereed, high quality survey papers. The journal particularly emphasizes on research articles of common interest to a wide range of readers. Ikonion Journal of Mathematics has an Open Access policy: all content is freely available without charge to the users. Users are allowed to read, download, copy, distribute, print, search, or link to the full texts of the articles in this journal without asking prior permission from the publisher or the author. No submission or processing fees are required. The journal ensures rapid publication "Online First” and is organized in two volumes in a year.