Results 201 to 210 of about 130,152 (295)

Network analysis using Krylov subspace trajectories. [PDF]

Complex Netw Appl XIII (2024)
Robert Frost H.
europepmc   +1 more source

Perturbation theorems for positive eigenvalues of countably condensing maps

, 2004
In‐Sook Kim
openalex   +1 more source

Eigenvalues behaviours for self-adjoint Pauli operators with unsigned perturbations and admissible magnetic fields [PDF]

, 2017
Diomba Sambou, Amal Taarabt
openalex   +1 more source

Removing the Courant-Friedrichs-Lewy stability criterion of the explicit time-domain very high degree spectral-element method with eigenvalue perturbation

, 2021
Chao Lyu, Yann Capdeville, Gang Lü, Liang Zhao   +3 more
openalex   +2 more sources

Energy‐Based Trajectory Tracking for Underactuated Mechanical Systems: Velocity‐Free and Disturbance Rejection Methods

International Journal of Robust and Nonlinear Control, EarlyView.
ABSTRACT This work investigates three energy‐shaping control approaches to address the trajectory‐tracking problem for specific classes of underactuated mechanical systems. In particular, the notions of contractive systems and dynamic extensions are utilized to solve the trajectory‐tracking problem while addressing implementation issues such as the ...
N. Javanmardi, P. Borja, A. J. van der Schaft, M. J. Yazdanpanah, J. M. A. Scherpen   +4 more
wiley   +1 more source

Dynamical network markers for heterogeneous hierarchical networks. [PDF]

Sci Rep
Saito Y, Sasahara H, Imura JI.
europepmc   +1 more source

On the eigenvalues for slowly varying perturbations of a periodic Schrödinger operator

, 2005
Magali Marx
openalex   +2 more sources

Eigenfeature‐enhanced deep learning: advancing tree species classification in mixed conifer forests with lidar

Remote Sensing in Ecology and Conservation, EarlyView.
Workflow for tree species classification using lidar data. Steps include preprocessing (normalization, noise removal, CHM creation), tree segmentation, eigenfeature extraction, and 2D CNN training/validation. Blue, yellow, and red indicate training, validation, and testing image sets, respectively.
Ryan C. Blackburn, Robert Buscaglia, Andrew J. Sánchez Meador, Margaret M. Moore, Temuulen Sankey, Steven E. Sesnie   +5 more
wiley   +1 more source

Rigidity of Stratospheric Travelling Waves. [PDF]

Commun Math Phys
Constantin A, Shao H, Zhu H.
europepmc   +1 more source

A perturbation bound for the eigenvalues of a singular diagonalizable matrix

, 2006
Stanley C. Eisenstat
openalex   +1 more source