![](https://media.springernature.com/w90/springer-static/cover/journal/10958/224/4.jpg?as=webp)
Volume 224, Issue 4
July 2017This issue is a translation of Ukrains’kiĭ Matematychnyĭ Visnyk (Ukrainian Mathematical Bulletin) Vol. 13, No. 4, 2016. International Editorial Board of Ukrains’kiĭ Matematychnyĭ Visnyk: M. Atiyah, B. Bojarski, A. Friedman, O. Martio, L. Nirenberg, A. Samoilenko (Editor-in-Chief).
8 articles in this issue