Tjasa Paj Erker

collaborators

2 papers

math.CO2026

Hamiltonicity of Cartesian products of trees with odd paths

Irena Hrastnik Ladinek, Tjasa Paj Erker, Simon Spacapan

A ${P_{2}, P_{3}}$ -factor in a graph $G$ is a factor of $G$ in which every component is a path on two or three vertices. Let $T □ P_{n}$ be the Cartesian product of a tree $T$ and a p…

math.CO2024

Hamiltonicity of Cartesian products of graphs

Irena Hrastnik Ladinek, Žana Kovijanić Vukićević, Tjaša Paj Erker +1

A path factor in a graph $G$ is a factor of $G$ in which every component is a path on at least two vertices. Let $T □ P_{n}$ be the Cartesian product of a tree $T$ and a path on $n…