Bulca, BetülArslan, Kadri2026-01-312026-01-3120161307-38181307-3826https://doi.org/10.20854/bujse.258167https://hdl.handle.net/20.500.12662/10212In the present study we define a new kind of product surfaces namely mixed products which are product of two space curves in 4-dimensional Euclidean space . We investigate the Gaussian curvature, Gaussian torsion and mean curvature of these kind of surfaces. We obtain some original results of mixed product surfaces in . Further, we give some examples of these kind of surfaces.trinfo:eu-repo/semantics/openAccessArticle10.20854/bujse.2581670109