Conjugate Gradient Algorithm for Optimization under Unitary Matrix Constraint

Conjugate Gradient Algorithm for Optimization under Unitary Matrix Constraint

In this paper we introduce a Riemannian algorithm for minimizing (or maximizing) a real-valued function J of complex-valued matrix argument W under the constraint that W is an n×n unitary matrix. This type of constrained optimization problem arises in many array and multi-channel signal processing a...

Cur síos iomlán

Sonraí bibleagrafaíochta
Príomhchruthaitheoirí:	Abrudan, T, Eriksson, J, Koivunen, V
Formáid:	Journal article
Foilsithe / Cruthaithe:	2015

Míreanna comhchosúla

Steepest Descent Algorithms for Optimization Under Unitary Matrix Constraint
de réir: Abrudan, T, et al.
Foilsithe / Cruthaithe: (2015)

A Conjugate Gradient Type Method for the Nonnegative Constraints Optimization Problems
de réir: Can Li
Foilsithe / Cruthaithe: (2013-01-01)

ON J-UNITARY MATRIX POLYNOMIALS
de réir: Ephremidze, Lasha, et al.
Foilsithe / Cruthaithe: (2022)

Conjugate gradient algorithm for consistent generalized Sylvester-transpose matrix equations
de réir: Kanjanaporn Tansri, et al.
Foilsithe / Cruthaithe: (2022-01-01)

Unitary block optimization for variational quantum algorithms
de réir: Lucas Slattery, et al.
Foilsithe / Cruthaithe: (2022-04-01)

Diagonal preconditioned conjugate gradient algorithm for unconstrained optimization
de réir: Ng, Choong Boon, et al.
Foilsithe / Cruthaithe: (2014)

Improved conjugate gradient algorithms /
de réir: 371402 Rio Hirowati Sharifuddin, et al.
Foilsithe / Cruthaithe: ([199)

Conjugate gradient algorithm and fractals
de réir: Mohamed Lamine Sahari, et al.
Foilsithe / Cruthaithe: (2006-01-01)

Conjugate gradient algorithm and fractals
Foilsithe / Cruthaithe: (2006-01-01)

Modified Conjugate Gradient Algorithm with Proposed Conjugancy Coefficient
Foilsithe / Cruthaithe: (2011-12-01)

New Projection Matrix for the Stander Conjugate Gradient Method
de réir: Abaas Y. BAYATI, et al.
Foilsithe / Cruthaithe: (2013-12-01)

Matrix-product unitaries: Beyond quantum cellular automata
de réir: Georgios Styliaris, et al.
Foilsithe / Cruthaithe: (2025-02-01)

A Modified Bat Algorithm with Conjugate Gradient Method for Global Optimization
de réir: Huda I. Ahmed, et al.
Foilsithe / Cruthaithe: (2020-01-01)

Two New PRP Conjugate Gradient Algorithms for Minimization Optimization Models.
de réir: Gonglin Yuan, et al.
Foilsithe / Cruthaithe: (2015-01-01)

The Modified HZ Conjugate Gradient Algorithm for Large-Scale Nonsmooth Optimization.
de réir: Gonglin Yuan, et al.
Foilsithe / Cruthaithe: (2016-01-01)

Quantum natural gradient generalised to noisy and non-unitary circuits
de réir: Koczor, B, et al.
Foilsithe / Cruthaithe: (2022)

Improved conjugate gradient methods for unconstrained optimization with modification and hybridization of conjugate gradient coefficients /
de réir: Abdullahi Ibrahim, 1984-, author, et al.
Foilsithe / Cruthaithe: (2018)

Improved conjugate gradient methods for unconstrained optimization with modification and hybridization of conjugate gradient coefficients /
de réir: Abdullahi Ibrahim, 1984-, author, et al.
Foilsithe / Cruthaithe: (2018)

Blind Equalization in Spatial Multiplexing MIMO−OFDM Systems based on Vector CMA and Decorrelation Criteria
de réir: Abrudan, T, et al.
Foilsithe / Cruthaithe: (2015)

Wilson loops in unitary matrix models at finite N
de réir: Kazumi Okuyama
Foilsithe / Cruthaithe: (2017-07-01)

New insights into superintegrability from unitary matrix models
de réir: A. Mironov, et al.
Foilsithe / Cruthaithe: (2022-08-01)

Multiple phases and meromorphic deformations of unitary matrix models
de réir: Leonardo Santilli, et al.
Foilsithe / Cruthaithe: (2022-03-01)

Emergent phase space description of unitary matrix model
de réir: Arghya Chattopadhyay, et al.
Foilsithe / Cruthaithe: (2017-11-01)

An optimal choice Dai-Liao conjugate gradient algorithm for unconstrained optimization and portfolio selection
de réir: Jamilu Sabi'u, et al.
Foilsithe / Cruthaithe: (2024-01-01)

The Weighted, Relaxed Gradient-Based Iterative Algorithm for the Generalized Coupled Conjugate and Transpose Sylvester Matrix Equations
de réir: Xiaowen Wu, et al.
Foilsithe / Cruthaithe: (2023-11-01)

Line search methods in conjugate gradient algorithms /
de réir: Soudeh Babeizadeh, 1982-, et al.
Foilsithe / Cruthaithe: (2010)

A modified three-term PRP conjugate gradient algorithm for optimization models
de réir: Yanlin Wu
Foilsithe / Cruthaithe: (2017-05-01)

Gradient-Based Optimization Algorithm for Solving Sylvester Matrix Equation
de réir: Juan Zhang, et al.
Foilsithe / Cruthaithe: (2022-03-01)

A new conjugate gradient method for acceleration of gradient descent algorithms
de réir: Rahali Noureddine, et al.
Foilsithe / Cruthaithe: (2021-01-01)

Abstract structure of unitary oracles for quantum algorithms
de réir: Zeng, W, et al.
Foilsithe / Cruthaithe: (2014)

The spectral form of the Dai-Yuan conjugate gradient algorithm
de réir: Abdul-Ghafoor J. Salem, et al.
Foilsithe / Cruthaithe: (2011-12-01)

A new three-term conjugate gradient algorithm with modified gradient-differences for solving unconstrained optimization problems
de réir: Jie Guo, et al.
Foilsithe / Cruthaithe: (2023-01-01)

CGIHT: Conjugate Gradient Iterative Hard Thresholding for Compressed Sensing and Matrix Completion
de réir: Tanner, J, et al.
Foilsithe / Cruthaithe: (2015)

Complex conjugation supermap of unitary quantum maps and its universal implementation protocol
de réir: Jisho Miyazaki, et al.
Foilsithe / Cruthaithe: (2019-08-01)

A New Nonlinear Conjugate Gradient Method Based on the Scaled Matrix
de réir: Basim A. Hassan, et al.
Foilsithe / Cruthaithe: (2017-07-01)

Machine learning applied in reconstruction of unitary matrix for quantum computation
de réir: Zhang, Haochi, et al.
Foilsithe / Cruthaithe: (2020)

A unitary matrix model for q-deformed Plancherel growth
de réir: Suvankar Dutta, et al.
Foilsithe / Cruthaithe: (2021-10-01)

The relaxed gradient based iterative algorithm for solving the generalized coupled complex conjugate and transpose Sylvester matrix equations
de réir: Yanping Long, et al.
Foilsithe / Cruthaithe: (2024-07-01)

Optimal control theory for a unitary operation under dissipative evolution
de réir: Michael H Goerz, et al.
Foilsithe / Cruthaithe: (2014-01-01)

A New Conjugate Gradient Algorithm using Kafaki and Gambry Coefficient in Unconstrained Optimization
de réir: Sawsan Ismael
Foilsithe / Cruthaithe: (2019-09-01)