Hacettepe Journal of Mathematics and Statistics
1-7
Bi-slant $\xi^{\perp}$-Riemannian submersions
Hacettepe Journal of Mathematics and Statistics
Regular $\Gamma$-irresolvable spaces
Hacettepe Journal of Mathematics and Statistics
Perfect fluid spacetimes, Gray's decomposition and $f(\mathcal{R}, {T})$-gravity