![](https://media.springernature.com/w90/springer-static/cover/journal/10958/246/6.jpg?as=webp)
Volume 246, Issue 6
May 2020This issue is a translation of Sibirskii Zhurnal Chistoii Prikladnoi Matematiki (Siberian Journal of Pure and Applied Mathematics) edited by Sergey S. Goncharov, Vol. 18, No. 1-2, 2018. Translated into English and edited by Tamara Rozhkovskaya (rozhk@math.nsc.ru).
12 articles in this issue