A note on rainbow saturation number of paths

作者：

Highlights：

• We discuss rainbow saturation number of paths.

• Rainbow saturation number is based on saturation number.

• We improve the results of Barrus, Ferrara, Vardenbussche and Wenger.

摘要

•We discuss rainbow saturation number of paths.•Rainbow saturation number is based on saturation number.•We improve the results of Barrus, Ferrara, Vardenbussche and Wenger.

论文关键词：Rainbow saturation number,Edge-coloring,Path

论文评审过程：Received 15 January 2020, Revised 2 March 2020, Accepted 8 March 2020, Available online 4 April 2020, Version of Record 4 April 2020.

论文官网地址：https://doi.org/10.1016/j.amc.2020.125204