Works matching DE "QUATERNIONS"

Results: 1803

On semigroup of quaternionic matrices.

Published in:

Asian-European Journal of Mathematics, 2025, v. 18, n. 8, p. 1, doi. 10.1142/S1793557125500238

By:

Ramesh Kumar, P.;
Doney, K.;
Sreekumar, K. G.

Publication type:

Article

A SHIMIZU-TYPE THEOREM FOR SUBGROUPS IN Sp(N; 1).

Published in:

Mathematics Student, 2024, v. 93, n. 1/2, p. 101

By:

TIWARI, DEVENDRA

Publication type:

Article

Albert's twisted field construction using division algebras with a multiplicative norm.

Published in:

Journal of Algebra & Its Applications, 2025, v. 24, n. 11, p. 1, doi. 10.1142/S0219498825502536

By:

Pumplün, S.

Publication type:

Article

Associative Hypercomplex Algebras Arise over a Basic Set of Subgeometric One-Dimensional Elements.

Published in:

Mathematics (2227-7390), 2025, v. 13, n. 13, p. 2105, doi. 10.3390/math13132105

By:

Yefremov, Alexander P.

Publication type:

Article

On the multiplications of pure quaternions.

Published in:

Przegląd Elektrotechniczny, 2025, v. 2025, n. 6, p. 118, doi. 10.15199/48.2025.06.20

By:

CARIOW, Aleksandr;
POLYAKOVA, Marina

Publication type:

Article

Two-fluid plasma equations in terms of Macfarlane quaternions.

Published in:

International Journal of Modern Physics A: Particles & Fields; Gravitation; Cosmology; Nuclear Physics, 2025, v. 40, n. 23, p. 1, doi. 10.1142/S0217751X25500848

By:

Demir, Süleyman

Publication type:

Article

QGI Algorithm for Solving Quaternion Equation Arising in Image Encryption.

Published in:

Mathematical Methods in the Applied Sciences, 2025, v. 48, n. 12, p. 12514, doi. 10.1002/mma.11042

By:

Li, Xinying;
Song, Caiqin

Publication type:

Article

Advancing human activity recognition with quaternion-based recurrent neural networks.

Published in:

Automatika: Journal for Control, Measurement, Electronics, Computing & Communications, 2025, v. 66, n. 3, p. 411, doi. 10.1080/00051144.2025.2480419

By:

Gayathri Devi, S.;
Siva Harish, Ratnala Venkata;
Nalini, N.;
Prasad, K. D. V.;
Nagabhooshanam, N.

Publication type:

Article

Symmetric similarity 3D coordinate transformation based on dual quaternion algorithm.

Published in:

Acta Geodaetica et Geophysica, 2025, v. 60, n. 2, p. 271, doi. 10.1007/s40328-025-00466-1

By:

Bektas, Sebahattin

Publication type:

Article

Adaptive predefined-time precise anti-unwinding attitude control for a spacecraft with inertia uncertainty.

Published in:

Measurement & Control (0020-2940), 2025, v. 58, n. 7, p. 935, doi. 10.1177/00202940241281217

By:

Liu, Bojun;
Fu, Xiangkun;
Zhang, Zhanpeng;
Yi, Yingmin

Publication type:

Article

Fast Quaternion Algorithm for Face Recognition.

Published in:

Mathematics (2227-7390), 2025, v. 13, n. 12, p. 1958, doi. 10.3390/math13121958

By:

Carević, Anita;
Slapničar, Ivan

Publication type:

Article

The Novel Gravity-Matching Algorithm Based on Modified Adaptive Transformed Cubature Quaternion Estimation for Underwater Navigation.

Published in:

Journal of Marine Science & Engineering, 2025, v. 13, n. 6, p. 1150, doi. 10.3390/jmse13061150

By:

Zhu, Tiangao;
Qin, Fangjun;
Li, An;
Li, Kailong;
Yan, Jiujiang;
Qian, Leiyuan

Publication type:

Article

WAVELET ANALYSIS OF QUATERNION-VALUED TIME-SERIES.

Published in:

International Journal of Wavelets, Multiresolution & Information Processing, 2005, v. 3, n. 2, p. 233, doi. 10.1142/S0219691305000804

By:

HE, JIAN-XUN;
YU, BO

Publication type:

Article

A Simple Algorithm to Eliminate Ambiguities in EBSD Orientation Map Visualization and Analyses: Application to Fatigue Crack-Tips/Wakes in Aluminum Alloys.

Published in:

Microscopy & Microanalysis, 2010, v. 16, n. 6, p. 831, doi. 10.1017/S1431927610093992

By:

Guptaa, Vipul K.;
Agnew, Sean R.

Publication type:

Article

A complex structure-preserving algorithm for split quaternion matrix LDU decomposition in split quaternion mechanics.

Published in:

Calcolo, 2021, v. 58, n. 3, p. 1, doi. 10.1007/s10092-021-00424-7

By:

Wang, Gang;
Jiang, Tongsong;
Guo, Zhenwei;
Zhang, Dong

Publication type:

Article

A real structure-preserving method for the quaternion LU decomposition, revisited.

Published in:

Calcolo, 2017, v. 54, n. 4, p. 1553, doi. 10.1007/s10092-017-0241-4

By:

Li, Ying;
Wei, Musheng;
Zhang, Fengxia;
Zhao, Jianli

Publication type:

Article

Almost complex structures on quaternion-Kähler manifolds and inner symmetric spaces.

Published in:

Inventiones Mathematicae, 2011, v. 184, n. 2, p. 389, doi. 10.1007/s00222-010-0291-6

By:

Gauduchon, Paul;
Moroianu, Andrei;
Semmelmann, Uwe

Publication type:

Article

Arithmetic properties of the Shimura–Shintani–Waldspurger correspondence.

Published in:

Inventiones Mathematicae, 2009, v. 176, n. 3, p. 521, doi. 10.1007/s00222-008-0169-z

By:

Prasanna, Kartik

Publication type:

Article

Log Fano varieties over function fields of curves.

Published in:

Inventiones Mathematicae, 2008, v. 173, n. 1, p. 7, doi. 10.1007/s00222-008-0113-2

By:

Hassett, Brendan;
Tschinkel, Yuri

Publication type:

Article

A proof of the Pfister Factor Conjecture.

Published in:

Inventiones Mathematicae, 2008, v. 173, n. 1, p. 1, doi. 10.1007/s00222-007-0107-5

By:

Becher, Karim Johannes

Publication type:

Article

The subconvexity problem for Rankin–Selberg L-functions and equidistribution of Heegner points. II.

Published in:

Inventiones Mathematicae, 2006, v. 163, n. 3, p. 581, doi. 10.1007/s00222-005-0468-6

By:

Harcos, Gergely;
Michel, Philippe

Publication type:

Article

Linear Perturbations of Quaternionic Metrics.

Published in:

Communications in Mathematical Physics, 2010, v. 296, n. 2, p. 353, doi. 10.1007/s00220-010-1022-y

By:

Alexandrov, Sergei;
Pioline, Boris;
Saueressig, Frank;
Vandoren, Stefan

Publication type:

Article

Quasi-Conformal Actions, Quaternionic Discrete Series and Twistors: SU(2, 1) and G 2(2).

Published in:

Communications in Mathematical Physics, 2008, v. 283, n. 1, p. 169, doi. 10.1007/s00220-008-0563-9

By:

Günaydin, M.;
Neitzke, A.;
Pavlyk, O.;
Pioline, B.

Publication type:

Article

Toric Self-Dual Einstein Metrics as Quotients.

Published in:

Communications in Mathematical Physics, 2005, v. 253, n. 2, p. 337, doi. 10.1007/s00220-004-1192-6

By:

Boyer, Charles P.;
Calderbank, David M.J.;
Galicki, Krzysztof;
Piccinni, Paolo

Publication type:

Article

Generalized Symmetry Transformations on Quaternionic Indefinite Inner Product Spaces: An Extension of Quaternionic Version of Wigner’s Theorem.

Published in:

Communications in Mathematical Physics, 2003, v. 242, n. 3, p. 579, doi. 10.1007/s00220-003-0957-7

By:

Šemrl, Peter

Publication type:

Article

Superconformal Symmetry and HyperKähler Manifolds with Torsion.

Published in:

Communications in Mathematical Physics, 2003, v. 241, n. 1, p. 177, doi. 10.1007/s00220-003-0914-5

By:

Yat Sun Poon;
Swann, Andrew

Publication type:

Article

Flows on Quaternionic-Kähler and Very Special Real Manifolds.

Published in:

Communications in Mathematical Physics, 2003, v. 238, n. 3, p. 525, doi. 10.1007/s00220-003-0850-4

By:

Alekseevsky, Dmitri V.;
Cort&eaacute;s, Vicente;
Devchand, Chandrashekar;
Proeyen, Antoine Van

Publication type:

Article

Lattices in one-dimensional quaternionic linear space that are invariant with respect to finite linear groups.

Published in:

Mathematical Notes, 2011, v. 89, n. 1/2, p. 133, doi. 10.1134/S0001434611010159

By:

Bykov, Yu. V.

Publication type:

Article

On complex matrices that are unitarily similar to real matrices.

Published in:

Mathematical Notes, 2010, v. 87, n. 5/6, p. 821, doi. 10.1134/S0001434610050214

By:

Ikramov, Kh. D.

Publication type:

Article

Family of quaternion norms with isometry group Z2 in general position.

Published in:

Mathematical Notes, 2009, v. 88, n. 1/2, p. 282, doi. 10.1134/S000143460907030X

By:

Ismagilov, R. S.;
Lyubich, Yu. I.

Publication type:

Article

Family of quaternion norms with isometry group ℤ2 in general position.

Published in:

Mathematical Notes, 2009, v. 86, n. 1/2, p. 282, doi. 10.1134/S000143460907030X

By:

Ismagilov, R. S.;
Lyubich, Yu. I.

Publication type:

Article

Hochschild Cohomology of Algebras of Quaternion Type. IV: Cohomology Algebra for Exceptional Local Algebras.

Published in:

Journal of Mathematical Sciences, 2020, v. 247, n. 4, p. 518, doi. 10.1007/s10958-020-04818-w

By:

Generalov, A. I.;
Semenov, V.

Publication type:

Article

Determinantal Representations for the Solution of the Generalized Sylvester Quaternion Matrix Equation.

Published in:

Journal of Mathematical Sciences, 2020, v. 246, n. 2, p. 234, doi. 10.1007/s10958-020-04733-0

By:

Kyrchei, І. І.

Publication type:

Article

Geometric Structures Over Hypercomplex Algebras.

Published in:

Journal of Mathematical Sciences, 2020, v. 245, n. 6, p. 538, doi. 10.1007/s10958-020-04710-7

By:

Burlakov, I. M.;
Burlakov, M. P.

Publication type:

Article

Multidimensional Analogs of the Cauchy-Riemann System and Representations of Their Solutions via Harmonic Functions.

Published in:

Journal of Mathematical Sciences, 2018, v. 229, n. 2, p. 200, doi. 10.1007/s10958-018-3671-x

By:

Tokibetov, J.;
Abduakhitova, G.;
Sarsekeeva, А.

Publication type:

Article

On Algebras of Three-Dimensional Quaternion Harmonic Fields.

Published in:

Journal of Mathematical Sciences, 2017, v. 226, n. 6, p. 701, doi. 10.1007/s10958-017-3559-1

By:

Belishev, M.

Publication type:

Article

The Lengths of the Quaternion and Octonion Algebras.

Published in:

Journal of Mathematical Sciences, 2017, v. 224, n. 6, p. 826, doi. 10.1007/s10958-017-3453-x

By:

Guterman, A.;
Kudryavtsev, D.

Publication type:

Article

Generalized integral theorems for quaternionic G-monogenic mappings.

Published in:

Journal of Mathematical Sciences, 2017, v. 224, n. 4, p. 530, doi. 10.1007/s10958-017-3433-1

By:

Kuzmenko, Tetyana;
Shpakivskyi, Vitalii

Publication type:

Article

Hochschild Cohomology for Algebras of Semidihedral Type. VI. The Family $$ SD{\left(2\mathrm{\mathcal{B}}\right)}_2 $$ in Characteristic Different from 2.

Published in:

Journal of Mathematical Sciences, 2017, v. 222, n. 4, p. 404, doi. 10.1007/s10958-017-3311-x

By:

Generalov, A.

Publication type:

Article

The BV-Algebra Structure on the Hochschild Cohomology of Local Algebras of Quaternion Type in Characteristic 2.

Published in:

Journal of Mathematical Sciences, 2016, v. 219, n. 3, p. 427, doi. 10.1007/s10958-016-3118-1

By:

Ivanov, A.

Publication type:

Article

A System of Sylvester-like Quaternion Tensor Equations with an Application.

Published in:

Frontiers of Mathematics, 2024, v. 19, n. 4, p. 749, doi. 10.1007/s11464-021-0389-8

By:

Mehany, Mahmoud Saad;
Wang, Qingwen;
Liu, Longsheng

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

Must tensor addition be among same-order tensors?

Published in:

Mathematics & Mechanics of Solids, 2011, v. 16, n. 7, p. 769, doi. 10.1177/1081286510387865

By:

Warne, Debra Polignone;
Warne, Paul G.

Publication type:

Article

Extended robust Kalman filter for attitude estimation.

Published in:

IET Control Theory & Applications (Wiley-Blackwell), 2016, v. 10, n. 2, p. 162, doi. 10.1049/iet-cta.2015.0235

By:

Inoue, Roberto Santos;
Terra, Marco Henrique;
Cerri, João Paulo

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

ROW ORTHOGONAL MATRICES FROM DIHEDRAL AND QUATERNION GROUPS.

Published in:

Mathematics Student, 2023, v. 92, n. 3-4, p. 59

By:

SAURABH, SHYAM;
TOPNO, SHEET NIHAL

Publication type:

Article

HYPERBOLIC K-FIBONACCI AND K-LUCAS QUATERNIONS.

Published in:

Mathematics Student, 2021, v. 90, n. 1/2, p. 103

By:

GODASE, A. D.

Publication type:

Article

Serret-Frenet Formula of Quaternionic Framed Curves.

Published in:

Mathematical Sciences & Applications E-Notes: An International Electronic Journal of Mathematics, 2025, v. 13, n. 2, p. 92, doi. 10.36753/mathenot.1658156

By:

Yaqub, Zülal Derin;
Güngör, Mehmet Ali

Publication type:

Article

Inextensible Flow of Quaternionic Curves According to Type 2-Quaternionic Frame in the Euclidean Space.

Published in:

Mathematical Sciences & Applications E-Notes: An International Electronic Journal of Mathematics, 2024, v. 12, n. 4, p. 169, doi. 10.36753/mathenot.1481075

By:

Yıldız, Önder Gökmen;
Usta, Hazer

Publication type:

Article