## Found 314 Documents (Results 1–100)

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### Biharmonic and biconservative hypersurfaces in space forms.(English)Zbl 07548708

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, 65-90 (2022).
MSC:  53C42 53C24 53C21
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### Minimal surfaces in the product of two dimensional real space forms endowed with a neutral metric.(English)Zbl 1493.53085

MSC:  53C42 53C50
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MSC:  32Q15
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### Willmore totally real submanifolds of complex space forms $$\tilde M^{n+p}(4c)$$.(English)Zbl 07598198

MSC:  53A40 53C42

### Ricci curvatures and scalar curvatures of homogeneous minimal real hypersurfaces in nonflat complex space forms.(English)Zbl 1498.53021

MSC:  53B25 53C42 53C30

### Invariants on locally conformal Kähler manifolds.(English)Zbl 1498.53028

Mihai, Adela (ed.) et al., Riemannian geometry and applications. Proceedings of the 5th international conference, RIGA 2021, online, January 15–17, 2021. Bucureşti: Editura Universităţii din Bucureşti. 177-185 (2021).
MSC:  53B35 53C40 53C25

MSC:  53C25
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### Behavior of ruled real hypersurfaces in a nonflat complex space form from the viewpoint of the curvature tensor.(English)Zbl 1486.53027

MSC:  53B25 53C15 53D15
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MSC:  53C40
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### Certain submanifolds of complex space forms.(English)Zbl 1478.53024

MSC:  53B25 53D10 32V30
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### Linear algebra. A basic course with exercises trainer. 6th revised edition. (Lineare algebra. Ein Grundkurs mit Aufgabentrainer.)(English)Zbl 1457.15001

Berlin: Springer Spektrum (ISBN 978-3-662-62615-3/pbk; 978-3-662-62616-0/ebook). x, 503 p. (2021).
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### Horizontal Newton operators and high-order Minkowski formula.(English)Zbl 1457.32096

MSC:  32V40 53C55
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### Sphere theorems for submanifolds in Kähler manifold.(English)Zbl 1464.53079

MSC:  53C40 53C55
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### Warped product hypersurfaces in pseudo-Riemannian real space forms.(English)Zbl 1459.53030

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, 173-186 (2020).
MSC:  53B25 53B30 53C42
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### Real hypersurfaces in $$\mathbb{C}P^2$$ with constant Reeb sectional curvature.(English)Zbl 1460.53020

MSC:  53B25 53D15
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### Geodesic completeness of the left-invariant metrics on $$\mathbb{R} H^n$$.(English)Zbl 1452.53039

Ukr. Math. J. 72, No. 5, 702-711 (2020) and Ukr. Mat. Zh. 72, No. 5, 611-619 (2020).
MSC:  53C20 22E15 53C30
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### Horizontal curvatures and classification results.(English)Zbl 1447.32057

MSC:  32V40 53C55
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### Complete biconservative surfaces in the hyperbolic space $$\mathbb{H}^3$$.(English)Zbl 1445.53047

Reviewer: Yong Wei (Hefei)
MSC:  53C42 53A10 53C40
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### Length spectrum of complete simply connected Sasakian space forms.(English)Zbl 1437.53028

MSC:  53C22 53C40
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### Real hypersurfaces in Hermitian symmetric spaces.(English)Zbl 1455.53003

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). 37-46 (2019).

### On the moduli space of Wigner quasiprobability distributions for $$N$$-dimensional quantum systems.(English)Zbl 1435.81110

J. Math. Sci., New York 240, No. 5, 617-633 (2019) and Zap. Nauchn. Semin. POMI 468, 177-201 (2018).
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### Cyclic $$\eta$$-parallel shape and Ricci operators on real hypersurfaces in two-dimensional nonflat complex space forms.(English)Zbl 1434.53021

MSC:  53B25 53D15
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### On a new type of tensor on real hypersurfaces in non-flat complex space forms.(English)Zbl 1425.53070

MSC:  53C40 53C15 53C55
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### On the number of zeros of abelian integral for a class of cubic Hamiltonian systems.(English)Zbl 1440.34035

MSC:  34C08 37J40 34C07
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### $$k$$-th generalized Tanaka-Webster Einstein real hypersurfaces in non-flat complex space forms.(English)Zbl 1410.53031

MSC:  53C15 53B25
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### On the uniqueness of complete biconservative surfaces in $$\mathbb {R}^3$$.(English)Zbl 1430.53005

MSC:  53A05 53C42
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### On the algebraic structure and the number of zeros of abelian integral for a class of Hamiltonians with degenerate singularities.(English)Zbl 1447.34034

MSC:  34C08 37J40
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### Curvature properties of homogeneous real hypersurfaces in nonflat complex space forms.(English)Zbl 1402.53015

MSC:  53B25 53C40
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### Algebraic lattice in a metric space lattices.(Russian. English summary)Zbl 1434.11090

MSC:  11E10 11H06
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### Conditions of parallelism of $$^{*}$$-Ricci tensor of three dimensional real hypersurfaces in non-flat complex space forms.(English)Zbl 1390.53050

MSC:  53C40 53C15
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### Geometry of ruled real hypersurfaces in a nonflat complex space form.(English)Zbl 1367.53019

MSC:  53B25 53C40

### Characterizations for real hypersurfaces in complex and quaternionic space forms related to the normal Jacobi operator.(English)Zbl 1375.53070

MSC:  53C40 53C15 53C30
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### The geometry of the space of symmetric bilinear forms on $$\mathbb{R}^2$$ with octagonal norm.(English)Zbl 1382.46029

MSC:  46G25 46B20
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### On biconservative surfaces in $$3$$-dimensional space forms.(English)Zbl 1365.53055

MSC:  53C42 53A10
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### Eisenhart problem to submanifolds in non-flat real space form.(English)Zbl 1362.53030

MSC:  53B25 53C30
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### Complete biconservative surfaces in $$\mathbb{R}^3$$ and $$\mathbb{S}^3$$.(English)Zbl 1351.53073

MSC:  53C42 53A10 53C40
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### Hopf hypersurfaces admitting $$\phi$$-invariant Ricci tensors in a nonflat complex space form.(English)Zbl 1346.53023

MSC:  53B25 53C40
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### On Hamiltonian minimal submanifolds in the space of oriented geodesics in real space forms.(English)Zbl 1343.53057

MSC:  53C42 53D12 53A35
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### Harmonic analysis on symmetric spaces – higher rank spaces, positive definite matrix space and generalizations. 2nd edition.(English)Zbl 1351.43001

New York, NY: Springer (ISBN 978-1-4939-3406-5/hbk; 978-1-4939-3408-9/ebook). xv, 487 p. (2016).
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### Hypersurfaces with Codazzi-type shape operator for a Tanaka-Webster connection.(English)Zbl 1363.53047

MSC:  53C40 53C25 32V40
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### Commuting conditions of the $$k$$-th Cho operator with the structure Jacobi operator of real hypersurfaces in complex space forms.(English)Zbl 1348.53063

MSC:  53C40 53C30
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### Real hypersurfaces in a 2-dimensional complex space form with transversal Killing tensor fields.(English)Zbl 1345.53055

Suh, Young Jin (ed.) et al., Proceedings of the 19th international workshop on Hermitian-Grassmannian submanifolds and the 10th RIRCM-OCAMI joint differential geometry workshop, Daejeon, Korea, October 26–28, 2015. Taejŏn: National Institute for Mathematical Sciences (NIMS). 159-169 (2015).
MSC:  53C40 53C30

### Star-Ricci flat real hypersurfaces in complex space forms.(English)Zbl 1345.53052

Suh, Young Jin (ed.) et al., Proceedings of the 19th international workshop on Hermitian-Grassmannian submanifolds and the 10th RIRCM-OCAMI joint differential geometry workshop, Daejeon, Korea, October 26–28, 2015. Taejŏn: National Institute for Mathematical Sciences (NIMS). 121-125 (2015).
MSC:  53C40 53C25

### Naturally reductive homogeneous real hypersurfaces in a nonflat complex space form.(English)Zbl 1329.53075

MSC:  53C40 53C30
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### On doubly warped product submanifolds of generalized $$(\kappa,\mu)$$-space forms.(English)Zbl 1329.53072

MSC:  53C40 53C25 53C15
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### The cohomology of the moduli space of abelian varieties.(English)Zbl 1322.14019

Farkas, Gavril (ed.) et al., Handbook of moduli. Volume I. Somerville, MA: International Press; Beijing: Higher Education Press (ISBN 978-1-57146-257-2/pbk; 978-1-57146-265-7/set). Advanced Lectures in Mathematics (ALM) 24, 415-457 (2013).
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### Exposed bilinear forms of $$\mathcal{L}(^2d_{\ast}(1,w)^2)$$.(English)Zbl 1336.46043

MSC:  46G25 46B20
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### Counting commensurability classes of hyperbolic manifolds.(English)Zbl 1366.57011

MSC:  57N15 22E40 22E46 11E10
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### Pseudo parallel CR-submanifolds in a non-flat complex space form.(English)Zbl 1357.53057

MSC:  53C40 32V40
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### Chen’s inequalities for totally real submanifolds in complex space forms with a semi-symmetric metric connection.(English)Zbl 1324.53056

MSC:  53C40 53D12
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### Sectional curvatures of ruled real hypersurfaces in a nonflat complex space form.(English)Zbl 1303.53031

Maeda, Sadahiro (ed.) et al., Differential geometry of submanifolds and its related topics. Proceedings of the international workshop in honor of S. Maeda’s 60th birthday, Saga City, Japan, August 4–6, 2012. Hackensack, NJ: World Scientific (ISBN 978-981-4566-27-8/hbk; 978-981-4566-29-2/ebook). 113-118 (2014).
MSC:  53B25 53C40
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### Non-homogeneous {$$\eta$$}-Einstein real hypersurfaces in a 2-dimensional nonflat complex space form.(English)Zbl 1302.53067

Maeda, Sadahiro (ed.) et al., Differential geometry of submanifolds and its related topics. Proceedings of the international workshop in honor of S. Maeda’s 60th birthday, Saga City, Japan, August 4–6, 2012. Hackensack, NJ: World Scientific (ISBN 978-981-4566-27-8/hbk; 978-981-4566-29-2/ebook). 98-112 (2014).
MSC:  53C40
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### Contact metric hypersurfaces in complex space forms.(English)Zbl 1303.53065

Maeda, Sadahiro (ed.) et al., Differential geometry of submanifolds and its related topics. Proceedings of the international workshop in honor of S. Maeda’s 60th birthday, Saga City, Japan, August 4–6, 2012. Hackensack, NJ: World Scientific (ISBN 978-981-4566-27-8/hbk; 978-981-4566-29-2/ebook). 87-97 (2014).
MSC:  53C40 53D10 53C30
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### Equidistribution of values of linear forms on quadratic surfaces.(English)Zbl 1314.11018

MSC:  11E10 37A17 37E45
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### Real and complex invariant subspaces for matrices which are $$H$$-positive real in an indefinite inner product space.(English)Zbl 1288.15002

MSC:  15A03 15A63 15B48
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### Congruence classes of minimal ruled real hypersurfaces in a nonflat complex space form.(English)Zbl 1288.53045

MSC:  53C40 53C30
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### Hopf hypersurfaces with $$\eta$$-parallel Ricci tensors in a nonflat complex space form.(English)Zbl 1333.53028

MSC:  53B25 53C40
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### An upper bound of the first Steklov eigenvalue in hyperbolic space.(English)Zbl 1296.53079

Van der Veken, Joeri (ed.) et al., Pure and applied differential geometry, PADGE 2012. In memory of Franki Dillen. Proceedings of the international conference, Leuven, Belgium, August 27–30, 2012. Aachen: Shaker (ISBN 978-3-8440-2363-3/hbk). Berichte aus der Mathematik, 291-295 (2013).
MSC:  53C21

### Some interesting families of non-Hopf real hypersurfaces in complex space forms.(English)Zbl 1290.53057

Suh, Young Jin (ed.) et al., Proceedings of the 17th international workshop on differential geometry and the 7th KNUGRG-OCAMI differential geometry workshop, Daejeon, Korea, September 30 – October 2, 2013. Taejŏn: National Institute for Mathematical Sciences (NIMS). 113-124 (2013).
MSC:  53C40 53B25 53C55

### Transversally harmonic maps between foliated Riemanian manifolds.(English)Zbl 1295.53020

Suh, Young Jin (ed.) et al., Proceedings of the 17th international workshop on differential geometry and the 7th KNUGRG-OCAMI differential geometry workshop, Daejeon, Korea, September 30 – October 2, 2013. Taejŏn: National Institute for Mathematical Sciences (NIMS). 97-105 (2013).
MSC:  53C12 53C40

### Contact hypersurfaces in Kähler manifolds.(English)Zbl 1296.53109

Suh, Young Jin (ed.) et al., Proceedings of the 17th international workshop on differential geometry and the 7th KNUGRG-OCAMI differential geometry workshop, Daejeon, Korea, September 30 – October 2, 2013. Taejŏn: National Institute for Mathematical Sciences (NIMS). 1-11 (2013).
MSC:  53C40 53C55

### Extreme bilinear forms of $$\mathcal{L}(^2d_{\ast}(1,w)^2)$$.(English)Zbl 1295.46031

MSC:  46G05 46B04
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### The unit ball of $$\mathcal{L}_s(^2d_*(1,w)^2)$$.(English)Zbl 1295.46033

MSC:  46G25 46B04
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### Real hypersurfaces in a non-flat complex space form with Lie recurrent structure Jacobi operator.(English)Zbl 1304.53055

MSC:  53C40 53C15 53D15
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### On profinite spaces of orderings.(English)Zbl 1270.11036

MSC:  11E10 12D15
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### Some vector-valued singular automorphic forms on $$\mathrm{U}(2,2)$$ and their restriction to $$\mathrm{Sp}(1,1)$$.(English)Zbl 1294.11056

MSC:  11F27 11F30 11F55
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### Three real hypersurfaces some of whose geodesics are mapped to circles with the same curvature in a nonflat complex space form.(English)Zbl 1237.53021

MSC:  53B25 53C40
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MSC:  53C40
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### Almost Kenmotsu manifolds with conformal reeb foliation.(English)Zbl 1237.53031

MSC:  53C15 53C25
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### Real hypersurfaces in a complex space form with $$\eta$$-parallel shape operator.(English)Zbl 1227.53071

MSC:  53C42 53C40 53C30
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### Real hypersurfaces which are contact in a nonflat complex space form.(English)Zbl 1232.53045

MSC:  53C40 53C22 53D10
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### Real hypersurfaces in a nonflat complex space form and their almost contact metric structures.(English)Zbl 1227.53065

MSC:  53C40 53C22
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MSC:  53B25

### Ricci operators and structural Jacobi operators on real hypersurfaces in a complex space form.(English)Zbl 1215.53049

MSC:  53C40 53C56

### Totally $$\eta$$-umbilic hypersurfaces in a nonflat complex space form and their almost contact metric structures.(English)Zbl 1206.53063

MSC:  53C40 53C22 53D10
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### Geometric meaning of Sasakian space forms from the viewpoint of submanifold theory.(English)Zbl 1213.53065

MSC:  53C40 53D10 53C22
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### Circular trajectories on real hypersurfaces in a nonflat complex space form.(English)Zbl 1196.53036

MSC:  53C40 53C22 53C55
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### Deformation spaces for affine crystallographic groups.(English)Zbl 1226.57050

Ji, Lizhen (ed.) et al., Cohomology of groups and algebraic $$K$$-theory. Selected papers of the international summer school on cohomology of groups and algebraic $$K$$-theory, Hangzhou, China, July 1–3, 2007. Somerville, MA: International Press; Beijing: Higher Education Press (ISBN 978-1-57146-144-5/pbk). Advanced Lectures in Mathematics (ALM) 12, 55-129 (2010).
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### A state space approach to canonical factorization with applications.(English)Zbl 1203.47001

Operator Theory: Advances and Applications 200. Linear Operators and Linear Systems. Basel: Birkhäuser (ISBN 978-3-7643-8752-5/hbk; 978-3-7643-8753-2/ebook). xii, 423 p. (2010).
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### Spaces of differential forms and mappings with controlled distortion.(English. Russian original)Zbl 1261.58005

Dokl. Math. 79, No. 1, 105-109 (2009); translation from Dokl. Akad. Nauk, Ross. Akad. Nauk 424, No. 6, 727-731 (2009).
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### On families of testing formulae for a pp formula.(English)Zbl 1241.11042

Baeza, Ricardo (ed.) et al., Quadratic forms – algebra, arithmetic, and geometry. Based on the international conference on the algebraic and arithmetic theory of quadratic forms, Frutillar, Chile, December 13–19, 2007. Providence, RI: American Mathematical Society (AMS) (ISBN 978-0-8218-4648-3/pbk). Contemporary Mathematics 493, 181-188 (2009).

### Sasakian curves on hypersurfaces in a nonflat complex space form.(English)Zbl 1183.53052

MSC:  53C40 53C22
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### Purely real surfaces in non-flat complex space forms satisfying a basic equality.(English)Zbl 1182.49043

MSC:  49Q10 53C40
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