@article{article_612730, title={Rotational surfaces with Cheng-Yau operator in Galilean 3-spaces}, journal={Hacettepe Journal of Mathematics and Statistics}, volume={50}, pages={365–376}, year={2021}, DOI={10.15672/hujms.612730}, author={Kelleci Akbay, Alev}, keywords={Cheng-Yau operator, Rotational surfaces, Galilean spaces, $L_1$-pointwise 1-type}, abstract={<p>In this paper, we study three types of rotational surfaces in Galilean 3-spaces. We classify rotational surfaces satisfying $$L_1G=F(G+C)$$ for some constant vector $C\in \mathbb{G}^3$ and smooth function $F$, where $L_1$ denotes the Cheng-Yau operator. <br /> </p>}, number={2}, publisher={Hacettepe University}