Cover Image

A generalized canonical metric for optimization on the indefinite Stiefel manifold

Fuente: arXiv

Saved in:

Bibliographic Details
Main Authors:	Van Tiep, Dinh, An, Duong Thi Viet, Oanh, Nguyen Thi Ngoc, Son, Nguyen Thanh
Format:	Preprint
Published:	2025
Subjects:	Optimization and Control 15A15, 15A18, 70G45
Online Access:	Acceder al recurso
Tags:	Add Tag No Tags, Be the first to tag this record!

Similar Items

Brockett cost function for symplectic eigenvalues
by: Son, Nguyen Thanh
Published: (2025)

A Riemannian gradient descent method for optimization on the indefinite Stiefel manifold
by: Van Tiep, Dinh, et al.
Published: (2024)

Heron-Wasserstein majorization inequalities for spectral and Kubo-Ando geometric means
by: Vuong, Trung Dung, et al.
Published: (2026)

On semimonotone matrices of exact order two
by: Chauhan, Bharat Pratap, et al.
Published: (2026)

Determinant Bounds for $(n-1)$-Locally Positive Semidefinite Matrices
by: Fallat, Shaun, et al.
Published: (2026)

Partial classification of spectrum maximizing products for pairs of $2\times2$ matrices
by: Laskawiec, Piotr
Published: (2024)

Stable Rank and Intrinsic Dimension of Real and Complex Matrices
by: Ipsen, Ilse C. F., et al.
Published: (2024)

Domino Tilings of Cruciform Regions
by: Lai, Tri, et al.
Published: (2026)

The generic canonical form for $^\star$congruence of matrices
by: De Terán, Fernando, et al.
Published: (2025)

A Generalization of the Böttcher-Wenzel inequality for three rectangular matrices
by: Nobori, Motoyuki
Published: (2025)

Real-congruence canonical forms of real matrices
by: De Terán, Fernando, et al.
Published: (2025)

A Liouville type result for fractional GJMS equations on higher dimensional spheres
by: Lê, Quynh N. T., et al.
Published: (2023)

$a$-potent Schwarz matrices and Bessel-like Jacobi polynomials
by: Dyachenko, Alexander, et al.
Published: (2024)

Incompleteness of Sinclair-type continuum flexible boundary conditions for atomistic fracture simulations
by: Braun, Julian, et al.
Published: (2024)

Selecting Optimal Sampling Rate for Stable Super-Resolution
by: Diab, Nuha
Published: (2025)

Gradient-type subspace iteration methods for the symmetric eigenvalue problem
by: Alimisis, Foivos, et al.
Published: (2023)

Generic real Jordan canonical forms
by: De Terán, Fernando, et al.
Published: (2026)

Parallel transport on matrix manifolds and Exponential Action
by: Nguyen, Du, et al.
Published: (2024)

Improved eigenvalue inequalities via two major subclasses of superquadratic functions
by: Kian, Mohsen
Published: (2023)

On the accuracy of Prony's method for recovery of exponential sums with closely spaced exponents
by: Katz, Rami, et al.
Published: (2023)

A tangential low-rank ADI method for solving indefinite Lyapunov equations
by: Smith, Rudi, et al.
Published: (2025)

Vector Spaces of Linearizations for Multivariable State-Space Systems
by: Bist, Avisek, et al.
Published: (2024)

On the Convergence of Constrained Gradient Method
by: Zhou, Danqing, et al.
Published: (2025)

Can Nash inform capital requirements? Allocating systemic risk measures
by: Ararat, Çağın, et al.
Published: (2025)

HOSCF: Efficient decoupling algorithms for finding the best rank-one approximation of higher-order tensors
by: Xiao, Chuanfu, et al.
Published: (2024)

Using $LDL^{T}$ factorizations in Newton's method for solving general large-scale algebraic Riccati equations
by: Saak, Jens, et al.
Published: (2024)

A Hidden Variable Resultant Method for the Polynomial Multiparameter Eigenvalue Problem
by: Graf, Emil, et al.
Published: (2025)

Small singular values can increase in lower precision
by: Boutsikas, Christos, et al.
Published: (2023)

Minimal rank factorizations of polynomial matrices
by: Dmytryshyn, Andrii, et al.
Published: (2023)

Robust Faber--Schauder approximation based on discrete observations of an antiderivative
by: Han, Xiyue, et al.
Published: (2022)

Generic linear convergence for algorithms of non-linear least squares over smooth varieties
by: Hu, Shenglong, et al.
Published: (2025)

On pairs of spectrum maximizing products with distinct factor multiplicities
by: Kozyakin, Victor
Published: (2024)

Conservative field equations and scalar fields (equations for leptons)
by: Marchuk, Nikolay
Published: (2026)

Controlled Lagrangians and Stabilization of Euler--Poincaré Equations with Symmetry Breaking Nonholonomic Constraints
by: Garcia, Jorge S., et al.
Published: (2023)

Spectral Bounds for Tensors Derived from Trace Functionals and Wasserstein Distance in Tensor Spaces
by: Sharma, Hemant, et al.
Published: (2026)

Relaxed Generalized Scalar Auxiliary Variable Exponential Integrator for A Modified Landau-de Gennes Theory for Smectic Liquid Crystals
by: Hu, Wenshuai, et al.
Published: (2026)

Plücker inequalities for weakly separated coordinates in totally nonnegative Grassmannian
by: Soskin, Daniel, et al.
Published: (2023)

Low T-Phase Rank Approximation of Third Order Tensors
by: Kim, Taehyeong, et al.
Published: (2026)

Distance to nearest skew-symmetric matrix polynomials of bounded rank
by: Dmytryshyn, Andrii, et al.
Published: (2026)

Geometric Duality Between Constraints and Gauge Fields: Mirror Symmetry and Spencer Isomorphisms of Compatible Pairs on Principal Bundles
by: Zheng, Dongzhe
Published: (2025)