Works matching Curvature

Results: 5000

A relation between the curvature ellipse and the curvature parabola.

Published in:

Advances in Geometry, 2019, v. 19, n. 3, p. 389, doi. 10.1515/advgeom-2019-0002

By:

Riul, P. Benedini;
Sinha, R. Oset

Publication type:

Article

Curvatures of the tangent bundle with a special almost product metric.

Published in:

Mathematical Notes, 2011, v. 89, n. 3/4, p. 568, doi. 10.1134/S000143461103028X

By:

Sukhova, O. V.

Publication type:

Article

Submanifolds with constant scalar curvature in space forms.

Published in:

International Journal of Mathematics, 2025, v. 36, n. 1, p. 1, doi. 10.1142/S0129167X2450068X

By:

Gu, Juanru;
Lu, Yao

Publication type:

Article

Kinematics, material symmetry, and energy densities for lipid bilayers with spontaneous curvature.

Published in:

Biomechanics & Modeling in Mechanobiology, 2013, v. 12, n. 5, p. 997, doi. 10.1007/s10237-012-0459-7

By:

Maleki, Mohsen;
Seguin, Brian;
Fried, Eliot

Publication type:

Article

Blindness to Curvature and Blindness to Illusory Curvature.

Published in:

i-Perception, 2018, v. 9, n. 3, p. 1, doi. 10.1177/2041669518776986

By:

Bertamini, Marco;
Kitaoka, Akiyoshi

Publication type:

Article

Existence of conformal metrics with constant scalar curvature and constant boundary mean curvature on compact manifolds.

Published in:

Communications in Contemporary Mathematics, 2019, v. 21, n. 3, p. N.PAG, doi. 10.1142/S0219199718500219

By:

Chen, Xuezhang;
Sun, Liming

Publication type:

Article

POSITIVITY OF RICCI CURVATURE UNDER THE KÄHLER–RICCI FLOW.

Published in:

Communications in Contemporary Mathematics, 2006, v. 8, n. 1, p. 123, doi. 10.1142/S0219199706002052

By:

KNOPF, DAN

Publication type:

Article

On ( α, β)-metrics of scalar flag curvature with constant S-curvature.

Published in:

Acta Mathematica Sinica, 2010, v. 26, n. 9, p. 1701, doi. 10.1007/s10114-010-8472-1

By:

Xin Yue Cheng

Publication type:

Article

On Complete Hypersurfaces with Constant Mean Curvature and Finite L p -norm Curvature in R n+1.

Published in:

Acta Mathematica Sinica, 2005, v. 21, n. 3, p. 631, doi. 10.1007/s10114-004-0364-9

By:

Shen, Yi;
Zhu, Xiao

Publication type:

Article

Gaussian and Mean Curvature of Biquintic Trigonometric Bézier Surface.

Published in:

Pertanika Journal of Science & Technology, 2022, v. 30, n. 2, p. 1717, doi. 10.47836/pjst.30.2.46

By:

Kamarudzaman, Anis Solehah Mohd;
Nasir, Nurul Huda Mohamad;
Misro, Md Yushalify

Publication type:

Article

Codimension two surfaces pinched by normal curvature evolving by mean curvature flow.

Published in:

Annales de l'Institut Henri Poincaré C, 2017, v. 34, n. 6, p. 1599, doi. 10.1016/j.anihpc.2016.10.010

By:

Baker, Charles;
Nguyen, Huy The

Publication type:

Article

Uniform Convergence of Discrete Curvatures from Nets of Curvature Lines.

Published in:

Discrete & Computational Geometry, 2010, v. 43, n. 4, p. 798, doi. 10.1007/s00454-009-9237-4

By:

Bauer, Ulrich;
Polthier, Konrad;
Wardetzky, Max

Publication type:

Article

On Curvature Pinching for Submanifolds with Parallel Normalized Mean Curvature Vector.

Published in:

Mathematics (2227-7390), 2024, v. 12, n. 11, p. 1633, doi. 10.3390/math12111633

By:

Gu, Juanru;
Lu, Yao

Publication type:

Article

基于多尺度离散曲率的图像角点检测方法.

Published in:

Journal of Xi'an Polytechnic University, 2021, v. 35, n. 5, p. 27, doi. 10.13338/ji.ssn.1674-649x.2021.05.005

By:

景军锋;
孙久锐;
章为川;
白萌萌

Publication type:

Article

Curvature Invariants for Statistical Submanifolds of Hessian Manifolds of Constant Hessian Curvature.

Published in:

Mathematics (2227-7390), 2018, v. 6, n. 3, p. 44, doi. 10.3390/math6030044

By:

Mihai, Adela;
Mihai, Ion

Publication type:

Article

The Influence of Mattress Stiffness on Spinal Curvature and Intervertebral Disc Stress—An Experimental and Computational Study.

Published in:

Biology (2079-7737), 2022, v. 11, n. 7, p. 1030, doi. 10.3390/biology11071030

By:

Hong, Tommy Tung-Ho;
Wang, Yan;
Wong, Duo Wai-Chi;
Zhang, Guoxin;
Tan, Qitao;
Chen, Tony Lin-Wei;
Zhang, Ming

Publication type:

Article

A New Fractional Curvature of Curves and Surfaces in Euclidean Space Using the Caputo's Fractional Derivative.

Published in:

Symmetry (20738994), 2024, v. 16, n. 10, p. 1350, doi. 10.3390/sym16101350

By:

Rubio-López, Franco;
Rubio, Obidio;
León, Ronald;
Rodriguez, Alexis;
Chucchucan, Daniel

Publication type:

Article

The Gauss-Kronecker curvature of minimal hypersurfaces in four-dimensional space forms.

Published in:

Mathematische Zeitschrift, 2011, v. 267, n. 3/4, p. 523, doi. 10.1007/s00209-009-0633-5

By:

Asperti, A. C.;
Chaves, R. M. B.;
Sousa Jr., L. A. M.

Publication type:

Article

The eternal solution to the cross curvature flow exists in 3-manifolds of negative sectional curvature.

Published in:

Turkish Journal of Mathematics, 2019, v. 43, n. 5, p. 2444, doi. 10.3906/mat-1812-90

By:

Wei-Hung LIAO

Publication type:

Article

The Cross Curvature Flow of 3-Manifolds with Negative Sectional Curvature.

Published in:

Turkish Journal of Mathematics, 2004, v. 28, n. 1, p. 1

By:

Chow, Bennett;
Hamilton, Richard S.

Publication type:

Article

Gauss, Mean and Total Curvature Formulae of Rational Bezier Curves in Minkowski 4-Space.

Published in:

Journal of the Institute of Science & Technology / Iğdır Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 2023, v. 13, n. 4, p. 2926, doi. 10.21597/jist.1243458

By:

ERTEM KAYA, Filiz

Publication type:

Article

3-Boyutlu Minkowski Uzayında Bishop Çatısına Göre Sabit Eğrilikli Null Olmayan Regle Yüzeyler.

Published in:

Journal of the Institute of Science & Technology / Iğdır Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 2020, v. 10, n. 3, p. 1997, doi. 10.21597/jist.702398

By:

TEKIN, Cansu Nevcihan;
AYDEMIR, Ismail

Publication type:

Article

Stable variational approximations of boundary value problems for Willmore flow with Gaussian curvature.

Published in:

IMA Journal of Numerical Analysis, 2017, v. 37, n. 4, p. 1657, doi. 10.1093/imanum/drx006

By:

BARRETT, JOHN W.;
GARCKE, HARALD;
NÜRNBERG, ROBERT

Publication type:

Article

Spacelike hypersurfaces with nonzero constant κ-th mean curvature and two distinct principal curvatures in anti-de Sitter spaces.

Published in:

Bulletin of the Belgian Mathematical Society - Simon Stevin, 2014, v. 21, n. 1, p. 39, doi. 10.36045/bbms/1394544293

By:

Jiancheng Liu;
Yan Wei

Publication type:

Article

Conditions for the Parallelism of the Normal Curvature Tensor of Submanifolds.

Published in:

Journal of Mathematical Sciences, 2023, v. 276, n. 6, p. 695, doi. 10.1007/s10958-023-06793-4

By:

Bodrenko, I. I.

Publication type:

Article

On Submanifolds with a Parallel Normal Vector Field in Spaces of Constant Curvature.

Published in:

Journal of Mathematical Sciences, 2022, v. 263, n. 3, p. 351, doi. 10.1007/s10958-022-05930-9

By:

Bodrenko, I. I.

Publication type:

Article

基于相对曲率控制的直齿轮设计及其应力、啮合刚度分析.

Published in:

Journal of Mechanical Strength / Jixie Qiangdu, 2025, v. 47, n. 4, p. 105, doi. 10.16579/j.issn.1001.9669.2025.04.013

By:

陈峙玮;
刘雷;
孔荣

Publication type:

Article

The interior curvature bounds for a class of curvature quotient equations.

Published in:

Advanced Nonlinear Studies, 2025, v. 25, n. 1, p. 73, doi. 10.1515/ans-2023-0152

By:

Jia, Haohao

Publication type:

Article

ON THE POSITIVITY OF THE RICCI CURVATURE, OF THE SECTIONAL CURVATURE AND OF THE CURVATURE OPERATOR.

Published in:

Analele Ştiinţifice ale Universităţii 'Al.I. Cuza' din Iaşi. Matematică, 2014, v. 60, n. 1, p. 157, doi. 10.2478/aicu-2013-0011

By:

Klaus, Stephan

Publication type:

Article

Optimal Asymptotic Volume Ratio for Noncompact 3-Manifolds with Asymptotically Nonnegative Ricci Curvature and a Uniformly Positive Scalar Curvature Lower Bound: Optimal Asymptotic Volume Ratio: X.-T. Huang et al.

Published in:

Journal of Geometric Analysis, 2025, v. 35, n. 3, p. 1, doi. 10.1007/s12220-025-01919-3

By:

Huang, Xian-Tao;
Liu, Shuai

Publication type:

Article

Extraction of 3D Curved Tight and Flared Skirt Shape Features Using Angle Curvatures.

Published in:

Journal of Textile Engineering, 2017, v. 63, n. 5, p. 131, doi. 10.4188/jte.63.131

By:

MASUDA Tomoe;
WADA Minami;
YOKURA Hiroko

Publication type:

Article

Ollivier Curvature of Random Geometric Graphs Converges to Ricci Curvature of Their Riemannian Manifolds.

Published in:

Discrete & Computational Geometry, 2023, v. 70, n. 3, p. 671, doi. 10.1007/s00454-023-00507-y

By:

Hoorn, Pim van der;
Lippner, Gabor;
Trugenberger, Carlo;
Krioukov, Dmitri

Publication type:

Article

BOUNDS OF CURVATURES FOR SUBMANIFOLDS OF PRODUCT SPACES.

Published in:

Bulletin of the Transilvania University of Braşov: Series III Mathematics & Computer Science, 2025, v. 67, n. 1, p. 107, doi. 10.31926/but.mif.2025.5.67.1.8

By:

JABEEN, Zamrooda;
LONE, Mehraj Ahmad;
SHARMA, Sandeep

Publication type:

Article

Bakry–Émery–Ricci curvature: an alternative network geometry measure in the expanding toolbox of graph Ricci curvatures.

Published in:

Journal of Complex Networks, 2024, v. 12, n. 3, p. 1, doi. 10.1093/comnet/cnae019

By:

Mondal, Madhumita;
Samal, Areejit;
Münch, Florentin;
Jost, Jürgen

Publication type:

Article

The first gap for total curvatures of planar graphs with nonnegative curvature.

Published in:

Journal of Graph Theory, 2020, v. 93, n. 3, p. 395, doi. 10.1002/jgt.22493

By:

Hua, Bobo;
Su, Yanhui

Publication type:

Article

Curvature and Radius of Curvature Variation in the Characterization of an Area Affected by Anthropogenic Mining Activities.

Published in:

Mining Revue / Revista Minelor, 2024, v. 30, n. 4, p. 1, doi. 10.2478/minrv-2024-0056

By:

Herbei, Mihai Valentin;
Herbei, Roxana Claudia;
Sala, Florin

Publication type:

Article

Visualization and Analysis for Mesh Surface Curvature Based on Interpolation.

Published in:

KSII Transactions on Internet & Information Systems, 2025, v. 19, n. 3, p. 871, doi. 10.3837/tiis.2025.03.009

By:

Yoo-Joo Choi;
Ku-Jin Kim

Publication type:

Article

A Grey Incidence Model for Panel Data Based on the Curvature of Discrete Surface.

Published in:

Journal of Grey System, 2022, v. 34, n. 2, p. 75

By:

Honghua Wu;
Zhongfeng Qu

Publication type:

Article

ON LIE-DERIVATIVE OF M-PROJECTIVE CURVATURE TENSOR AND K-CURVATURE INHERITANCE IN GBK - 5RFn.

Published in:

Acta Universitatis Apulensis: Mathematics-Informatics, 2023, n. 76, p. 13, doi. 10.17114/j.aua.2023.76.02

By:

AL-QASHBARI, A. M. A.;
BALEEDI, S. M. S.

Publication type:

Article

Some Curvature Characterizations for Hessian Manifolds with Constant Hessian Sectional Curvature.

Published in:

Journal of the Institute of Science & Technology / Iğdır Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 2017, v. 7, n. 1, p. 259, doi. 10.21597/jist.2017127438

By:

YILMAZ, Münevver YILDIRIM

Publication type:

Article

Performance Evaluation of Track Curvature Sensor for Curvature Estimation in a Curved Section of Railway Tracks.

Published in:

Applied Sciences (2076-3417), 2022, v. 12, n. 11, p. 5398, doi. 10.3390/app12115398

By:

Hur, Hyun Moo;
Shin, Yu Jeong;
Seo, Jung Won;
Moon, Kyung Ho

Publication type:

Article

CURVATURE PROPERTIES OF SOME CLASS OF HYPERSURFACES IN EUCLIDEAN SPACES.

Published in:

Publications de l'Institut Mathématique, 2015, v. 98, n. 112, p. 165, doi. 10.2298/PIM141025008S

By:

Sawicz, Katarzyna

Publication type:

Article

Intrinsically Defined Planar Curves based on Explicit B-spline Curvature Functions.

Published in:

Computer-Aided Design & Applications, 2022, v. 19, n. 1, p. 152, doi. 10.14733/cadaps.2022.152-163

By:

Norimasa Yoshida;
Takafumi Saito

Publication type:

Article

The Landsberg curvature of the class of spherically symmetric Finsler metrics.

Published in:

International Journal of Geometric Methods in Modern Physics, 2025, v. 22, n. 8, p. 1, doi. 10.1142/S0219887825500525

By:

Khani-Moghaddam, Tahereh;
Rafie-Rad, Mehdi;
Tayebi, Akbar

Publication type:

Article

An Overdetermined Steklov Eigenvalue Problem on Riemannian Manifolds with Nonnegative Ricci Curvature.

Published in:

Results in Mathematics / Resultate der Mathematik, 2025, v. 80, n. 4, p. 1, doi. 10.1007/s00025-025-02422-5

By:

Lee, Eunjoo;
Seo, Keomkyo

Publication type:

Article

Curvature properties and Ricci solitons on Kiselev black hole spacetime.

Published in:

International Journal of Geometric Methods in Modern Physics, 2025, v. 22, n. 7, p. 1, doi. 10.1142/S0219887825500185

By:

Eyasmin, Sabina

Publication type:

Article

Regularity of the p-Gauss Curvature Flow with Flat Sides.

Published in:

Chinese Annals of Mathematics, 2025, v. 46, n. 3, p. 341, doi. 10.1007/s11401-025-0019-y

By:

Huang, Genggeng;
Wang, Xu-Jia;
Zhou, Yang

Publication type:

Article

Curvature-based interaction potential between a micro/nano curved surface body and a particle on the surface of the body.

Published in:

Journal of Biological Physics, 2016, v. 42, n. 1, p. 33, doi. 10.1007/s10867-015-9390-3

By:

Wang, Dan;
Yin, Yajun;
Wu, Jiye;
Wang, Xugui;
Zhong, Zheng

Publication type:

Article

Sharp solvability criteria for Dirichlet problems of mean curvature type in Riemannian manifolds: non-existence results.

Published in:

Calculus of Variations & Partial Differential Equations, 2019, v. 58, n. 6, p. N.PAG, doi. 10.1007/s00526-019-1649-2

By:

Alvarez, Yunelsy N.;
Sa Earp, Ricardo

Publication type:

Article

Geometric inequalities for hypersurfaces with nonnegative sectional curvature in hyperbolic space.

Published in:

Calculus of Variations & Partial Differential Equations, 2019, v. 58, n. 2, p. N.PAG, doi. 10.1007/s00526-019-1488-1

By:

Hu, Yingxiang;
Li, Haizhong

Publication type:

Article