Feyza Esra ERDOĞAN

Fen Fakültesi, Matematik Bölümü, Geometri Anabilim Dalı

Research areas: Natural Sciences, Mathematics, Geometry, Differential Geometry, Computer Sciences, Topological Groups, Lie Groups, algorithms, Text/Document Processing, Programming Languages, Natural Language Processing

Publications

Dataset-Specific Metric Learning via Eigenvalue-Weighted Fusion of Distance Functions (2026)
METALLIC RIEMANNIAN SPACE FORMS (2026)
Metallic Contact-Like Manifolds (2025)
Some types hypersurfaces of meta-metallic Riemannian manifolds (2025)
A study on hypersurfaces of Meta-Golden Riemannian manifolds (2025)
Metallic contact-like manifolds (2025)
Isotropic space form Riemannian submersions (2025)
Isotropic space form Riemannian submersions (2025)
On Interpolating Sesqui-f-harmonic Maps Between Riemannian Manifolds (2024)
Bi- f -Harmonic Legendre Curves on ( α , β ) -Trans-Sasakian Generalized Sasakian Space Forms (2024)
Structures induced on hypersurfaces of meta-Golden Riemannian manifolds (2024)
Structures induced on hypersurfaces of meta-Golden Riemannian manifolds (2024)
Meta-metallic Riemannian manifolds (2024)
On f-Biminimal Legendre Curves in (α,β)-Trans Sasakian Generalized Sasakian Space Forms (2023)
Norden Golden Manifolds with Constant Sectional Curvature and Their Submanifolds (2023)
Meta-Metallic Riemannian Manifolds (2023)
A Study on Hypersurfaces of Meta-Metallic Riemannian Manifolds (2023)
Lightlike Hypersurfaces of Meta-Metallic Semi-Riemannian Manifolds (2023)
Lightlike Hypersurfaces of Meta-Golden Semi-Riemannian Manifolds (2023)
On some curves in three-dimensional $$\beta $$-Kenmotsu manifolds (2022)
Half-Lightlike Submanifolds of Metallic semi-Riemannian Manifolds (2022)
Lightlike hypersurfaces of an almost Norden Golden semi-Riemannian manifold (2022)
Some types of f-biharmonic and bi-f-harmonic curves (2022)
On f-Biharmonic and bi-f-Harmonic Frenet Legendre Curves (2022)
On f -biminimal Legendre curves in (alpha;beta)-trans-Sasakian generalized Sasakian space forms (2022)
Half-Lightlike Submanifolds of Metallic semi-Riemannian Manifolds (2022)
Golden Riemannian Manifolds Having Constant Sectional Curvatures and Their Submanifolds (2022)
On f-Biharmonic and f-Biminimal Curves in Kenmotsu Manifolds (2021)
f-Biharmonic and Bi-f-Harmonic Magnetic Curves in Three-Dimensional Normal Almost Paracontact Metric Manifolds (2021)
f-Biharmonic and Bi-f-Harmonic Magnetic Curves in Three-Dimensional Normal Almost Paracontact Metric Manifolds (2020)
Lightlike hypersurfaces with planar normal sections in R₁⁴ (2020)
Some Types of f-Biharmonic Legendre Curves in 3-Dimensional Normal Almost Paracontact Metric Manifolds (2020)
f- biharmonic normal section curves (2020)
Lightlike submanifolds of metallic semi-Riemannian manifolds (2020)
f- biharmonic normal section curves (2020)
On some types of lightlike submanifolds of golden semi-Riemannian manifolds (2019)
On Generalized CR-Lightlike Submanifold (2019)
Lightlike Hypersurfaces with Planar Normal Sections in $\mathbb{R}^4_1$ (2019)
Screen transversal lightlike submanifolds of metallic semi-Riemannian manifolds (2019)
Bi-f-harmonic curves and hypersurfaces (2019)
Geometry of Almost eta-Ricci Soliton on Indefinite Almost Paracontact Mmetric Manifolds (2018)
Magnetic Biharmonic Curves in 3-dimensional Normal Almost Paracontact Metric Manifolds (2018)
Invariant lightlike submanifolds of golden semi-Riemannian manifolds (2018)
On a sdudy of Lightlike submanifolds of Golden semi-Riemannian Manifolds (2018)
On a Study of The Lightlike Submanifolds of Golden Semi-Riemannian Manifolds (2018)
On a Study of the Totally Umbilical Semi-Invariant Submanifolds of Golden Riemannian Manifolds (2018)
Magnetic biharmonic curves on 3-dimensional normal almost paracontact metric manifolds (2018)
ON f-BIHARMONIC HYPERSURFACES (2018)
Lightlike hypersurfaces of an (ε)-para Sasakian manifold with a semi-symmetric non-metric connection (2018)
Ricci Soliton in 3-Dimensional Almost Paracontact manifolds with Certain Curvature Conditions (2018)
A Study on f-Biharmonic Curves in S(1,4) (2018)
HALF-LIGHTLIKE SUBMANIFOLDSWITH DEGENERATE AND NON-DEGENERATEPLANAR NORMAL SECTIONSIN PSEUDO-EUCLIDEAN SPACES (2018)
Geometry of Lightlike Submanifolds of Golden Semi-Riemannian manifolds (2018)
On a Study of the Totally Umbilical Semi-Invariant Submanifolds of Golden Riemannian Manifolds (2018)
eta-RICCI SOLITONS IN (epsilon)-ALMOST PARACONTACT METRIC MANIFOLDS (2018)
Lightlike Hypersurfaces of an (ε)-Para Sasakian Manifold with aSemi-Symmetric Non-Metric Connection (2018)
Transversal lightlike submanifolds of metallic semi-Riemannian manifolds (2018)
ON f-BIHARMONIC HYPERSURFACES (2018)
Biharmonic slant Frenet curves in 3-dimensional normal almost paracontact metric manifolds (2017)
Some Results on Ricci Solitons in Almost Paracontact Metric Manifolds (2017)
?-Ricci Solitons in (?)-Almost Paracontact Metric Manifolds and Second Order Parallel Tensors (2017)
Semi-Invariant submanifolds of Golden Riemannian Manifolds (2017)
Lightlike Hypersurfaces of an (epsilon)-para Sasakian Manifold with semi-symmetric non-metric connection (2017)
Some Types of Lightlike Hypersurfaces in (?)-para Sasakian Manifolds with Semi-Symmetric Non-Metric Connection (2017)
Ricci Solitons and Gradient Ricci Solitons on (? )- para Sasakian Manifolds (2017)
Normal Section Curves and Curvatures (2017)
Totally Umbilical Semi-Invariant Submanifolds of Golden Riemannian Manifolds (2017)
Generalized Biharmonic Submanifolds (2016)
Normal section Curve and Curvatures (2016)
bi f harmonic immersions (2016)
ON SEMI INVARIANT SUBMANIFOLDS OF ALMOST COMPLEXCONTACT METRIC MANIFOLDS (2016)
Normal Section Curves on Semi Riemann Manifolds (2016)
On G J anti invariant submanifolds of almost complexcontact metric manifolds (2016)
ON SEMI INVARIANT SUBMANIFOLDS OF ALMOST COMPLEXCONTACT METRIC MANIFOLDS (2016)
Lightlike Submanifolds with Planar Normal Section in Semi Riemannian Product Manifolds (2016)
On invariant submanifolds of almost complex contact metric manifolds (2015)
RADICAL SCREEN TRANSVERSAL LIGHTLIKE SUBMANIFOLDS OF SEMI-RIEMANNIAN PRODUCT MANIFOLDS (2015)
RADICAL SCREEN TRANSVERSAL LIGHTLIKE SUBMANIFOLDS OF SEMI RIEMANNIAN PRODUCT MANIFOLDS (2015)
Radical Screen Transversal Lightlike Submanifoldsof Semi Riemannian Product Manifolds (2014)
Lightlike Submanifolds with planar normal sectionin Semi Riemannian product manifolds (2014)
LIGHTLIKE SURFACES WITH PLANAR NORMAL SECTIONS IN MINKOWSKI 3-SPACE (2014)
Half-lightlike submanifolds with planar normal sections in R-2(4) (2014)
Half Lightlike submanifolds with non-degenerate Planar vNormal Sections in R24 (2012)
Lightlike Surfaces with Planar normal Sections in R3 (2012)