Works matching DE "QUATERNIONS"

Results: 1781

Computing Rotation Minimizing Frames using Quaternions.

Published in:

Computer-Aided Design & Applications, 2012, v. 9, n. 5, p. 679, doi. 10.3722/cadaps.2012.679-690

By:

Yoon, David;
Narduzzi, Mark;
Jie Shen

Publication type:

Article

Simulating Multi-Axis Machining Using NURBS and Quaternions.

Published in:

Computer-Aided Design & Applications, 2007, v. 4, n. 1-4, p. 49, doi. 10.1080/16864360.2007.10738525

By:

Yoon, David;
Jie Shen;
Ohou, Evrard;
Orady, Elsayed

Publication type:

Article

Five-axis Tool Path Generation for Sculptured Surface Machining using Rational Bézier Motions of a Flat-end Cutter.

Published in:

Computer-Aided Design & Applications, 2004, v. 1, n. 1-4, p. 251, doi. 10.1080/16864360.2004.10738265

By:

Zhang, W.;
Zhang, Y. F.;
Ge, Q. J.

Publication type:

Article

Mixed multiquadratic splitting fields.

Published in:

Archiv der Mathematik, 2025, v. 125, n. 1, p. 29, doi. 10.1007/s00013-025-02135-9

By:

Bingöl, Fatma Kader;
Chapman, Adam;
Laghribi, Ahmed

Publication type:

Article

Enhancing the security of horizontal canal BPPV repositioning maneuvers: insights from virtual simulation.

Published in:

Frontiers in Neurology, 2025, p. 1, doi. 10.3389/fneur.2025.1560324

By:

Li, Jianxin;
Hu, Haoxiang;
Zhang, Yihan;
Yang, Xiaokai

Publication type:

Article

On Higher-Order Gaussian Fibonacci Quaternions and Their Properties.

Published in:

Computational Mathematics & Mathematical Physics, 2025, v. 65, n. 4, p. 674, doi. 10.1134/S0965542525700137

By:

Kızılateş, Can;
Yachani, Samson Tiankum

Publication type:

Article

On Exterior-Algebraic Quaternions with Application to Maxwell Equations.

Published in:

Acta Applicandae Mathematicae, 2025, v. 198, n. 1, p. 1, doi. 10.1007/s10440-025-00734-w

By:

Colombaro, Ivano

Publication type:

Article

Enhancing the security of horizontal canal BPPV repositioning maneuvers: insights from virtual simulation.

Published in:

Frontiers in Neurology, 2025, p. 1, doi. 10.3389/fneur.2025.1560324

By:

Li, Jianxin;
Hu, Haoxiang;
Zhang, Yihan;
Yang, Xiaokai

Publication type:

Article

Common Neighborhood Energy of the Non-Commuting Graphs and Commuting Graphs Associated with Dihedral and Generalized Quaternion Groups.

Published in:

Mathematics (2227-7390), 2025, v. 13, n. 11, p. 1834, doi. 10.3390/math13111834

By:

Alashwali, Hanaa;
Saleh, Anwar

Publication type:

Article

A Comprehensive Analysis of Quaternion Deep Neural Networks: Architectures, Applications, Challenges, and Future Scope.

Published in:

Archives of Computational Methods in Engineering, 2025, v. 32, n. 4, p. 2607, doi. 10.1007/s11831-024-10216-1

By:

Singh, Sukhendra;
Kumar, Sushil;
Tripathi, B. K.

Publication type:

Article

The Split Quaternion Least Squares Problem With Equality Constraint and Its Application.

Published in:

Mathematical Methods in the Applied Sciences, 2025, v. 48, n. 11, p. 11325, doi. 10.1002/mma.10967

By:

Zhou, Zhi‐Han;
Meng, Zi‐Xiang;
Li, Ying;
Zhang, Feng‐Xia

Publication type:

Article

A Direct Method for Solving Regularized Quaternion Matrix Regression Problems.

Published in:

Mathematical Methods in the Applied Sciences, 2025, v. 48, n. 11, p. 11336, doi. 10.1002/mma.10968

By:

Yuan, Chui'en;
Liu, Xin;
Yu, Yibin;
Zhang, Yang

Publication type:

Article

Global Polynomial Synchronization of Quaternion‐Valued Inertial Neural Networks With Proportional Delay and Mismatched Parameters.

Published in:

Mathematical Methods in the Applied Sciences, 2025, v. 48, n. 11, p. 11113, doi. 10.1002/mma.10948

By:

Zhang, Jingjing;
Li, Zhouhong;
Cao, Jinde;
Meng, Xiaofang

Publication type:

Article

Global Dissipativity for Quaternion Valued Inertial Neural Networks With Unbounded Time‐Varying Delays.

Published in:

Mathematical Methods in the Applied Sciences, 2025, v. 48, n. 11, p. 10991, doi. 10.1002/mma.10936

By:

Singh, Sunny;
Das, Subir;
Cao, Jinde

Publication type:

Article

Enhancing the security of horizontal canal BPPV repositioning maneuvers: insights from virtual simulation.

Published in:

Frontiers in Neurology, 2025, p. 1, doi. 10.3389/fneur.2025.1560324

By:

Li, Jianxin;
Hu, Haoxiang;
Zhang, Yihan;
Yang, Xiaokai

Publication type:

Article

基于参数映射的开式整体叶盘流道锐削路径生成方法.

Published in:

China Mechanical Engineering, 2025, v. 36, n. 4, p. 688, doi. 10.3969/j.issn.l004-132X.2025.04.005

By:

韩江;
张文强;
田晓青;
夏链

Publication type:

Article

Towards quaternion quadratic‐phase Fourier transform.

Published in:

Mathematical Methods in the Applied Sciences, 2025, v. 48, n. 10, p. 10234, doi. 10.1002/mma.9126

By:

Younus Bhat, Mohammad;
Hamid Dar, Aamir

Publication type:

Article

A Simultaneous Decomposition for a Quaternion Tensor Quaternity with Applications.

Published in:

Mathematics (2227-7390), 2025, v. 13, n. 10, p. 1679, doi. 10.3390/math13101679

By:

Huo, Jia-Wei;
Xu, Yun-Ze;
He, Zhuo-Heng

Publication type:

Article

T-Eigenvalues of Third-Order Quaternion Tensors.

Published in:

Mathematics (2227-7390), 2025, v. 13, n. 10, p. 1549, doi. 10.3390/math13101549

By:

He, Zhuo-Heng;
Deng, Mei-Ling;
Yu, Shao-Wen

Publication type:

Article

Stability and Hopf Bifurcation of Fractional-Order Quaternary Numerical Three-Neuron Neural Networks with Different Types of Delays.

Published in:

Axioms (2075-1680), 2025, v. 14, n. 5, p. 366, doi. 10.3390/axioms14050366

By:

Wang, Qiankun;
Li, Tianzeng;
Wang, Yu;
Tan, Xiaowen

Publication type:

Article

Time-like Extra Dimensions: Quantum Nonlocality, Spin, and Tsirelson Bound.

Published in:

Universe (2218-1997), 2025, v. 11, n. 5, p. 137, doi. 10.3390/universe11050137

By:

Furquan, Mohammad;
Singh, Tejinder P.;
Wesley, P Samuel

Publication type:

Article

On different parameterisation methods to analyse spacecraft attitude manoeuvres in the presence of attitude constraints.

Published in:

Aeronautical Journal, 2007, v. 111, n. 1119, p. 335, doi. 10.1017/S0001924000004589

By:

Radice, G.;
Casasco, M.

Publication type:

Article

Aplicación de los números hipercomplejos o cuaterniones en imágenes de color.

Published in:

Ingeniería y Desarrollo, 2008, n. 23, p. 72

By:

Mahecha, Vivianne A.

Publication type:

Article

Directed partial orders over non-archimedean o-fields.

Published in:

Positivity, 2020, v. 24, n. 5, p. 1279, doi. 10.1007/s11117-019-00732-x

By:

Xu, Zhipeng;
Zhang, Yuehui

Publication type:

Article

Directed partial orders on complex numbers and quaternions II.

Published in:

Positivity, 2016, v. 20, n. 4, p. 823, doi. 10.1007/s11117-015-0388-7

By:

Ma, Jingjing

Publication type:

Article

Quaternion Tensor Completion via QR Decomposition and Nuclear Norm Minimization.

Published in:

Numerical Linear Algebra with Applications, 2025, v. 32, n. 1, p. 1, doi. 10.1002/nla.2608

By:

Sun, Jian;
Liu, Xin;
Zhang, Yang

Publication type:

Article

Gl‐QFOM and Gl‐QGMRES: Two Efficient Algorithms for Quaternion Linear Systems With Multiple Right‐Hand Sides.

Published in:

Numerical Linear Algebra with Applications, 2025, v. 32, n. 1, p. 1, doi. 10.1002/nla.70008

By:

Li, Tao;
Wang, Qing‐Wen;
Zhang, Xin‐Fang

Publication type:

Article

On rank‐revealing QR factorizations of quaternion matrices.

Published in:

Numerical Linear Algebra with Applications, 2025, v. 32, n. 1, p. 1, doi. 10.1002/nla.2585

By:

Liu, Qiaohua;
Li, Chuge

Publication type:

Article

Structure preserving quaternion full orthogonalization method with applications.

Published in:

Numerical Linear Algebra with Applications, 2023, v. 30, n. 5, p. 1, doi. 10.1002/nla.2495

By:

Li, Tao;
Wang, Qing‐Wen

Publication type:

Article

Robust quaternion matrix completion with applications to image inpainting.

Published in:

Numerical Linear Algebra with Applications, 2019, v. 26, n. 4, p. N.PAG, doi. 10.1002/nla.2245

By:

Jia, Zhigang;
Ng, Michael K.;
Song, Guang‐Jing

Publication type:

Article

Passive Rotation Compensation in Parallel Kinematics Using Quaternions.

Published in:

PAMM: Proceedings in Applied Mathematics & Mechanics, 2016, v. 16, n. 1, p. 51, doi. 10.1002/pamm.201610014

By:

Du, Shucen;
Schlattmann, Josef;
Schulz, Stefan;
Seibel, Arthur

Publication type:

Article

CFD-DEM modeling of breakage of non-spherical particles in fluidized beds.

Published in:

Chemical Engineering Research & Design: Transactions of the Institution of Chemical Engineers Part A, 2023, v. 189, p. 593, doi. 10.1016/j.cherd.2022.11.047

By:

Aali, Hamed;
Kazemi, Saman;
Larijani, Roxana Saghafian;
Zarghami, Reza;
Mostoufi, Navid

Publication type:

Article

A constitutive model for linear hyperelastic materials with orthotropic inclusions by use of quaternions.

Published in:

Continuum Mechanics & Thermodynamics, 2021, v. 33, n. 4, p. 1375, doi. 10.1007/s00161-021-00979-4

By:

Herrmann, Heiko

Publication type:

Article

Closed-form quaternion representations for rigid body rotation: application to error assessment in orientation algorithms of strapdown inertial navigation systems.

Published in:

Continuum Mechanics & Thermodynamics, 2021, v. 33, n. 4, p. 1141, doi. 10.1007/s00161-020-00963-4

By:

Plaksiy, Yuriy;
Breslavsky, Dmitriy;
Homozkova, Irina;
Naumenko, Konstantin

Publication type:

Article

A consistent strain-based beam element with quaternion representation of rotations.

Published in:

Computational Mechanics, 2020, v. 65, n. 5, p. 1397, doi. 10.1007/s00466-020-01826-0

By:

Lolić, Damjan;
Zupan, Dejan;
Brojan, Miha

Publication type:

Article

A weak form quadrature element formulation of geometrically exact shells incorporating drilling degrees of freedom.

Published in:

Computational Mechanics, 2019, v. 63, n. 4, p. 663, doi. 10.1007/s00466-018-1615-4

By:

Zhang, Run;
Zhong, Hongzhi;
Yao, Xiaohu

Publication type:

Article

Controlling space vehicle reorientation with minimal energy integral.

Published in:

Automation & Remote Control, 2010, v. 71, n. 12, p. 2518, doi. 10.1134/S0005117910120039

By:

Levskii, M. V.

Publication type:

Article

Characterization of orthomaps on the Cayley plane.

Published in:

Aequationes Mathematicae, 2018, v. 92, n. 2, p. 243, doi. 10.1007/s00010-017-0532-5

By:

DOLINAR, G.;
KUZMA, B.;
STOPAR, N.

Publication type:

Article

Erdős-Gyárfás conjecture for some families of Cayley graphs.

Published in:

Aequationes Mathematicae, 2018, v. 92, n. 1, p. 1, doi. 10.1007/s00010-017-0518-3

By:

Ghaffari, Mohammad;
Mostaghim, Zohreh

Publication type:

Article

Realizations of abstract regular polytopes from a representation theoretic view.

Published in:

Aequationes Mathematicae, 2016, v. 90, n. 6, p. 1169, doi. 10.1007/s00010-016-0434-y

By:

Ladisch, Frieder

Publication type:

Article

A variant of Wigner's functional equation.

Published in:

Aequationes Mathematicae, 2015, v. 89, n. 4, p. 949, doi. 10.1007/s00010-014-0296-0

By:

Turnšek, Aleksej

Publication type:

Article

The conjugate gradient algorithm applied to quaternion valued matrices.

Published in:

ZAMM -- Journal of Applied Mathematics & Mechanics / Zeitschrift für Angewandte Mathematik und Mechanik, 2005, v. 85, n. 9, p. 660, doi. 10.1002/zamm.200410191

By:

Opfer, Gerhard

Publication type:

Article

Direct determination of the rotation in the polar decomposition of the deformation gradient by maximizing a Rayleigh quotient.

Published in:

ZAMM -- Journal of Applied Mathematics & Mechanics / Zeitschrift für Angewandte Mathematik und Mechanik, 2005, v. 85, n. 3, p. 155, doi. 10.1002/zamm.200310167

By:

Bouby, C.;
Pietraszkiewicz, W.;
Vallée, C.;
Fortuné, D.

Publication type:

Article

双轮足机器人运动模式切换规划算法与仿真.

Published in:

Machine Tool & Hydraulics, 2024, v. 52, n. 23, p. 26, doi. 10.3969/j.issn.1001-3881.2024.23.005

By:

蔡润铭;
张爱民;
周仁义

Publication type:

Article

-种基于四元数法的焊接工作站协调控制算法.

Published in:

Machine Tool & Hydraulics, 2023, v. 51, n. 11, p. 40, doi. 10.3969/j.issn.1001-3881.2023.11.007

By:

冯桑;
王炳成;
陈爱

Publication type:

Article

Van Vleck's and Kannappan's functional equations for division ring-valued functions.

Published in:

Semigroup Forum, 2024, v. 109, n. 3, p. 669, doi. 10.1007/s00233-024-10473-3

By:

Ouhabi, Ayoub;
Zeglami, Driss;
Ayoubi, Mohamed

Publication type:

Article

On the structure of cancellative conjugation semigroups.

Published in:

Semigroup Forum, 2022, v. 104, n. 3, p. 724, doi. 10.1007/s00233-022-10279-1

By:

Szendrei, Mária B.

Publication type:

Article

TRAJECTORY CURVES AND SURFACES: A NEW PERSPECTIVE VIA PROJECTIVE GEOMETRIC ALGEBRA.

Published in:

Communications Series A1 Mathematics & Statistics, 2024, v. 73, n. 1, p. 64, doi. 10.31801/cfsuasmas.1170867

By:

TAŞ, Ferhat

Publication type:

Article

NEW INSIGHT INTO QUATERNIONS AND THEIR MATRICES.

Published in:

Communications Series A1 Mathematics & Statistics, 2023, v. 72, n. 1, p. 43, doi. 10.31801/cfsuasmas.1074557

By:

ŞENTÜRK, Gülsüm Yeliz;
GÜRSES, Nurten;
YÜCE, Salim

Publication type:

Article

MOTIONS ON CURVES AND SURFACES USING GEOMETRIC ALGEBRA.

Published in:

Communications Series A1 Mathematics & Statistics, 2022, v. 71, n. 1, p. 39, doi. 10.31801/cfsuasmas.878766

By:

ASLAN, Selahattin;
YAYLI, Yusuf

Publication type:

Article