Algebraic Structures and Applications: SPAS 2017, Västerås and Stockholm, Sweden, October 4-6

Stochastic Processes, Statistical Methods, and Engineering Mathematics: SPAS 2019, Västerås, Sweden, September 30–October 2

Non-commutative and Non-associative Algebra and Analysis Structures: SPAS 2019, Västerås, Sweden, September 30–October 2