Posters

Richard Stefanec. σ-valuation of various tree classes
Leanne Rylands, Mirka Miller and Oudone Phanalasy. Constructions for completely separating systems and non-regular vertex antimagic graphs
L. Nguyen, S. Seno, Y. Takenaka, and H. Matsuda. An algorithm for fast exact search of chemical compounds by clustered data beforehand
Vorapong Suppakitpaisarn, Masato Edahiro and Hiroshi Imai. Minimal Weight Conversion Algorithm for Any Digit Sets and Its Analysis
Igor Razgon. Partial kernelization of multiway cut: bounding the number of vertices with small excess