## Found 792 Documents (Results 1–100)

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### Umehara algebra and complex submanifolds of indefinite complex space forms.(English)Zbl 07616301

MSC:  32H02 32Q40 53B35
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### Proper helix of order 6 and $$LC$$ helix in pseudo-Euclidean space $$E_4^8$$.(English)Zbl 07642650

MSC:  53C50 53C40
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### Some inequalities of anti-invariant Riemannian submersions in complex space forms.(English)Zbl 07633772

MSC:  53C15 53B15 53C50
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### Curvature inequalities for slant submanifolds in pointwise Kenmotsu space forms.(English)Zbl 07616460

Chen, Bang-Yen (ed.) et al., Contact geometry of slant submanifolds. Singapore: Springer. 13-37 (2022).
MSC:  53C40 53C15 53C30
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### Weakly Einstein real hypersurfaces in $$\mathbb{C} P^2$$ and $$\mathbb{C} H^2$$.(English)Zbl 1502.53027

MSC:  53B25 32V40 53C30
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### Golden Riemannian manifolds having constant sectional curvatures and their submanifolds.(English)Zbl 1500.53037

MSC:  53C15 57R30
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### Notes on parallelism of the structure Jacobi operators on real hypersurfaces.(English)Zbl 07574658

MSC:  53B25 53D15
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### Generalized Wintgen-type inequality for submanifolds in $$S$$-space-forms.(English)Zbl 1498.53081

MSC:  53C40 53C30 53C15
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### Screen bi-slant lightlike submanifolds of indefinite Kähler manifolds. (Screen bi-slant lightlike submanifolds of indefinite Kaehler manifolds.)(English)Zbl 1498.53022

MSC:  53B25 53B30 53B35
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### Conformally flat, minimal, Lagrangian submanifolds in complex space forms.(English)Zbl 1501.53013

MSC:  53B25 53B20 53B35
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### Chen-Ricci inequalities for Riemannian maps and their applications.(English)Zbl 1501.53023

Chen, Bang-Yen (ed.) et al., Differential geometry and global analysis. AMS special session honoring the memory of Tadashi Nagano (1930–2017), Denver, CO, USA, January 16, 2020. Providence, RI: American Mathematical Society (AMS). Contemp. Math. 777, 137-152 (2022).
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### Transversal Killing operators on real hypersurfaces in nonflat complex space forms.(English)Zbl 1494.53024

MSC:  53B25 53D15
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### Submanifolds of codimension 3 in a complex space form with commuting structure Jacobi operator.(English)Zbl 1492.53023

MSC:  53B25 53C40 53C42
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### New characterizations of the Whitney spheres and the contact Whitney spheres.(English)Zbl 1496.53060

MSC:  53C24 53C25 53D12
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### CR maximal dimensional submanifolds of Kenmotsu space forms.(English)Zbl 1482.53071

MSC:  53C40 53C15 32V30
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### A characterization of ruled hypersurfaces in complex space forms in terms of the Lie derivative of shape operator.(English)Zbl 1493.53025

MSC:  53B25 53D15
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### Ricci and scalar curvatures of hemi-slant submanifolds in 3-Sasakian space forms.(English)Zbl 1485.53019

MSC:  53B25 53D15 53C15
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### Global pinching theorems for minimal surfaces in the complex projective space.(English)Zbl 1488.53144

MSC:  53C24 53C42 53C20
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### Extending holomorphic forms from the regular locus of a complex space to a resolution of singularities.(English)Zbl 1479.14006

MSC:  14B05 14B15 32S20
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### Chen-Ricci inequalities with a quarter symmetric connection in generalized space forms.(English)Zbl 1481.53102

MSC:  53D12 53C40 53C15
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### Global pinching theorems for minimal submanifolds in a complex projective space.(English)Zbl 1484.53082

MSC:  53C24 53C42
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### Semi-invariant submanifolds of codimension 3 satisfiing $$\nabla_{\phi\nabla_{\xi}\xi}R_{\xi}=0$$ in a complex space form.(English)Zbl 1480.53016

MSC:  53B25 53C40 53C15
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### A general inequality for CR-warped products in generalized Sasakian space form and its applications.(English)Zbl 1486.53037

MSC:  53C15 53C40
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### Harmonicity of the Weyl tensor in real hypersurfaces in nonflat complex space forms.(English)Zbl 1476.53021

Suh, Young Jin (ed.) et al., Proceedings of the 23rd international differential geometry workshop on submanifolds in homogeneous spaces and related topics and the 19th RIRCM-OCAMI joint differential geometry workshop, virtual conference, July 2–3, 2021. Daegu: Kyungpook National University, Research Institute of Real and Complex Manifolds (RIRCM); Osaka: Osaka City University Advanced Mathematical Institute (OCAMI). 91-98 (2021).

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### Some studies on contact metric generalized $$(\kappa-\mu)$$-space forms and Ricci solitons.(English)Zbl 1475.53057

MSC:  53C25 53D15 53C15
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### Existence and uniqueness of inhomogeneous ruled hypersurfaces with shape operator of constant norm in the complex hyperbolic space.(English)Zbl 1472.53030

MSC:  53B25 53C42 53C55
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### Second order parallel tensor on generalized f.pk-space form and hypersurfaces of generalized f.pk-space form.(English)Zbl 1473.53050

MSC:  53C15 53B25
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### A moment map interpretation of the Ricci form, Kähler-Einstein structures, and Teichmüller spaces.(English)Zbl 1472.53092

Novikov, Sergey (ed.) et al., Integrability, quantization, and geometry II. Quantum theories and algebraic geometry. Dedicated to the memory of Boris Dubrovin 1950–2019. Providence, RI: American Mathematical Society (AMS). Proc. Symp. Pure Math. 103, Part 2, 223-255 (2021).
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### Certain submanifolds of complex space forms.(English)Zbl 1478.53024

MSC:  53B25 53D10 32V30
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### Kenmotsu manifolds satisfying the Fischer-Marsden equation.(English)Zbl 1471.53044

MSC:  53C25 53C15
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### Deformations of adjoint orbits for semisimple Lie algebras and Lagrangian submanifolds.(English)Zbl 07341150

MSC:  22E30 22F30 53D12
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### Three dimensional 2-Hopf hypersurfaces with harmonic curvature.(English)Zbl 1462.53027

MSC:  53C20 53C56 53C30
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### On product minimal Lagrangian submanifolds in complex space forms.(English)Zbl 1472.53029

MSC:  53B25 53C42 53D12
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### Chen type of some classes of CR-submanifolds in $$\mathbb{C}P^m$$ and $$\mathbb{C}H^m$$.(English)Zbl 07523880

MSC:  53C40 53C42

### Generic lightlike submanifolds of an indefinite Kähler manifold with a semi-symmetric metric connection.(English)Zbl 1469.53101

MSC:  53C40 53C50 53C55
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### Kähler immersions of pseudoconvex Hartogs domains into complex space forms.(Chinese. English summary)Zbl 1474.32044

MSC:  32Q02 32Q15 32Q40

### Structure Jacobi operator of semi-invarinat submanifolds in complex space forms.(English)Zbl 1466.53022

MSC:  53B25 53D15 53C30
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### On some recent progress in complex geometry – the area related to homogeneous manifolds.(English)Zbl 1474.32047

MSC:  32Q99 53C30 32M10
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### Classification of slant surfaces in $$\mathbb{S}^3 \times \mathbb{R}$$.(English)Zbl 1465.53032

MSC:  53B25 53C25 53C15
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### A new class of Riemannian metrics on tangent bundle of a Riemannian manifold.(English)Zbl 1464.53056

MSC:  53C25 53C15
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### Chen’s inequalities for biwarped product submanifolds in complex space forms.(English)Zbl 1461.53044

Balan, Vladimir (ed.) et al., Proceedings of the international conference on differential geometry and dynamical systems (DGDS-2019), Bucharest, Romania, October 10–13, 2019. In memoriam of Vasile Oproiu and Aurel Bejancu. Bucharest: Geometry Balkan Press. BSG Proc. 27, 69-79 (2020).
MSC:  53C40 53C42 53C15
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### 3-dimensional real hypersurfaces with transversal $$\eta$$-Killing Ricci tensor field of a complex space form.(English)Zbl 1461.53013

MSC:  53B25 53C55 53C25
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### CR-submanifolds of Chen-type two in non-flat complex space forms.(English)Zbl 1459.53057

Van der Veken, Joeri (ed.) et al., Geometry of submanifolds. AMS special session in honor of Bang-Yen Chen’s 75th birthday, University of Michigan, Ann Arbor, Michigan, October 20–21, 2018. Providence, RI: American Mathematical Society (AMS). Contemp. Math. 756, 97-110 (2020).
MSC:  53C40 53C42 32V30
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### Generic lightlike submanifolds of an indefinite Kaehler manifold with an $$(\ell, m)$$-type metric connection.(English)Zbl 1458.53032

MSC:  53B25 53B35 53B30
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### Generalized $$\mathcal{D}$$-Einstein real hypersurfaces in $$\mathbb{C}P^2$$ and $$\mathbb{C}H^2$$.(English)Zbl 1457.53011

MSC:  53B25 53D15 53C25
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### A certain tensor on real hypersurfaces in a nonflat complex space form.(English)Zbl 07285979

MSC:  53B25 53C40 53D15
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### Generic lightlike submanifolds of an indefinite Kaehler manifold with an $$(\ell,m)$$-type connection.(English)Zbl 1453.53022

MSC:  53B25 53B35 53B30
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### Generalization of a formula of Wolpert for balanced geodesic graphs on closed hyperbolic surfaces. (Généralisation d’une formule de Wolpert pour LES graphes géodésiques balancés sur LES surfaces hyperboliques fermées.)(English. French summary)Zbl 1453.32018

MSC:  32G15 53C22 53D05
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### A para-Kähler structure in the space of oriented geodesics in a real space form.(English)Zbl 1452.53049

MSC:  53C30 53D12 53C15
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### Wintgen inequalities on Legendrian submanifolds of generalized Sasakian-space-forms.(English)Zbl 07217162

MSC:  53C25 53C15
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### $$L^p$$ harmonic 1-forms on totally real submanifolds in a complex projective space.(English)Zbl 1445.53046

Reviewer: Yong Wei (Hefei)
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### Certain inequalities for the Casorati curvatures of submanifolds of generalized $$(k,\mu)$$-space-forms.(English)Zbl 1440.53030

MSC:  53C15 53B25 53B05
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### Derivatives of the operator $$\phi a - A\phi$$ on a real hypersurface in non-flat complex space forms.(English)Zbl 1434.53019

MSC:  53B25 53C15
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### Classification of warped product pointwise semi-slant submanifolds in complex space forms.(English)Zbl 1499.53255

MSC:  53C40 53C42 53B25
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### On the $$\mathcal{Q}$$ curvature tensor of a generalized Sasakian-space-form.(English)Zbl 1488.53093

MSC:  53C15 53C25
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### Para-real forms of para-Hermitian symmetric spaces.(English)Zbl 1455.53023

Suh, Young Jin (ed.) et al., Proceedings of the 22nd international workshop on differential geometry of submanifolds in symmetric spaces and the 17th RIRCM-OCAMI joint differential geometry workshop. On the occasion of Prof. Young Jin Suh’s 65th birthday, Daegu, South Korea, July 31 – August 5, 2019. Suwon: Kyung Hee University, Research Institute of Real and Complex Manifolds (RIRCM); Osaka: Osaka City University Advanced Mathematical Institute (OCAMI). 253-259 (2019).
MSC:  53C35 53B35 53C15

### Real hypersurfaces in Hermitian symmetric spaces and related topics.(English)Zbl 1455.53024

Suh, Young Jin (ed.) et al., Proceedings of the 22nd international workshop on differential geometry of submanifolds in symmetric spaces and the 17th RIRCM-OCAMI joint differential geometry workshop. On the occasion of Prof. Young Jin Suh’s 65th birthday, Daegu, South Korea, July 31 – August 5, 2019. Suwon: Kyung Hee University, Research Institute of Real and Complex Manifolds (RIRCM); Osaka: Osaka City University Advanced Mathematical Institute (OCAMI). 1-14 (2019).
MSC:  53C55 53C35

### Stability on $$S$$-space form.(English)Zbl 1444.53041

MSC:  53C43 53C15
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### Conformal and Killing vector fields on real submanifolds of the canonical complex space form $$\mathbb{C}^m$$.(English)Zbl 1431.53034

MSC:  53C20 53C40

### Composition operators between Hardy spaces on linearly convex domains in $$\mathbb{C}^2$$.(English)Zbl 1483.47050

MSC:  47B33 32A35
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### Chen-Ricci inequality for warped products in Kenmotsu space forms and its applications.(English)Zbl 1427.53075

MSC:  53C40 53C42 53C15
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### Strongly pseudo-convex CR space forms.(English)Zbl 1427.53032

MSC:  53C15 53C25 53D10
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### Ruled hypersurfaces with constant mean curvature in complex space forms.(English)Zbl 1439.53021

MSC:  53B25 53C42 53C55
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### Lagrangian Bonnet Problems in complex space forms.(English)Zbl 1423.53069

MSC:  53C40 53C42 53D12
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### Biwarped product submanifolds of complex space forms.(English)Zbl 1422.53044

MSC:  53C40 53C42 53C30
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