Erken, Irem KupeliOzkan, MustafaSavur, Busra2026-02-122026-02-1220231307-5624https://doi.org/10.36890/IEJG.1316716https://hdl.handle.net/20.500.12885/6991In this paper, we study Cotton solitons on three-dimensional almost alpha-paracosymplectic manifolds. We especially focus on three-dimensional almost alpha-paracosymplectic manifolds with harmonic vector field xi and characterize them for all possible types of operator h. Finally, we construct an example which satisfies our results.eninfo:eu-repo/semantics/openAccessCotton solitonalmost para-Kenmotsu manifoldalmost paracosymplectic manifoldArticle10.36890/IEJG.1316716162451463WOS:0010929273000012-s2.0-85176219906Q2Q3