Implicit Boundary Conditions in Partial Differential Equations Discretizations: Identifying Spurious Modes and Model Reduction
Fuente:
arXiv
Saved in:
| Main Authors: | Karam, Pascal R, Bamieh, Bassam |
|---|---|
| Format: | Preprint |
| Published: |
2023
|
| Subjects: | |
| Online Access: | |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
Similar Items
An Implicit Function Method for Computing the Stability Boundaries of Hill's Equation
by: Chikmagalur, Karthik, et al.
Published: (2024)
by: Chikmagalur, Karthik, et al.
Published: (2024)
Continuation for Nonlinear Elliptic Partial Differential Equations Discretized by the Multiquadric Method
by: Fedoseyev, A. I., et al.
Published: (1998)
by: Fedoseyev, A. I., et al.
Published: (1998)
Practicable Simulation-Free Model Order Reduction by Nonlinear Moment Matching
by: Varona, Maria Cruz, et al.
Published: (2019)
by: Varona, Maria Cruz, et al.
Published: (2019)
PI-Controlled Variable Time-Step Power System Simulation Using an Adaptive Order Differential Transformation Method
by: Huang, Kaiyang, et al.
Published: (2025)
by: Huang, Kaiyang, et al.
Published: (2025)
Data-driven Discovery of Delay Differential Equations with Discrete Delays
by: Pecile, Alessandro, et al.
Published: (2024)
by: Pecile, Alessandro, et al.
Published: (2024)
Parametric Resonance in Networked Oscillators
by: Chikmagalur, Karthik, et al.
Published: (2024)
by: Chikmagalur, Karthik, et al.
Published: (2024)
Proper Implicit Discretization of Arbitrary-Order Robust Exact Differentiators
by: Seeber, Richard
Published: (2024)
by: Seeber, Richard
Published: (2024)
Structure-Preserving Discretization and Model Order Reduction of Boundary-Controlled 1D Port-Hamiltonian Systems
by: Toledo-Zucco, Jesus-Pablo, et al.
Published: (2024)
by: Toledo-Zucco, Jesus-Pablo, et al.
Published: (2024)
Interpolatory model reduction of dynamical systems with root mean squared error
by: Reiter, Sean, et al.
Published: (2024)
by: Reiter, Sean, et al.
Published: (2024)
Partial Floquet Transformation and Model Order Reduction of Linear Time-Periodic Systems
by: Bender, Sam, et al.
Published: (2025)
by: Bender, Sam, et al.
Published: (2025)
Kernel-Based LMI Approaches to Solving the Hamilton-Jacobi-Bellman Equation and Nonlinear Optimal Control
by: Hamzi, Boumediene, et al.
Published: (2026)
by: Hamzi, Boumediene, et al.
Published: (2026)
A CFL-type Condition and Theoretical Insights for Discrete-Time Sparse Full-Order Model Inference
by: Gkimisis, Leonidas, et al.
Published: (2025)
by: Gkimisis, Leonidas, et al.
Published: (2025)
Port-Hamiltonian Fluid-Structure Interaction Modeling and Structure-Preserving Model Order Reduction of a Classical Guitar
by: Rettberg, Johannes, et al.
Published: (2022)
by: Rettberg, Johannes, et al.
Published: (2022)
Discrete nonlinear elastodynamics in a port-Hamiltonian framework
by: Kinon, Philipp L., et al.
Published: (2023)
by: Kinon, Philipp L., et al.
Published: (2023)
The Wolf and the Cello: Modelling and design of multiple resonance suppressors in large string instruments
by: Cacace, Simone, et al.
Published: (2026)
by: Cacace, Simone, et al.
Published: (2026)
Embedding Method by Real Numerical Algebraic Geometry for Structurally Unamenable Differential-Algebraic Equations
by: Yang, Wenqiang, et al.
Published: (2021)
by: Yang, Wenqiang, et al.
Published: (2021)
Linear Algebra Problems Solved by Using Damped Dynamical Systems on the Stiefel Manifold
by: Gulliksson, M, et al.
Published: (2025)
by: Gulliksson, M, et al.
Published: (2025)
Physics-Informed Boundary Integral Networks (PIBI-Nets): A Data-Driven Approach for Solving Partial Differential Equations
by: Nagy-Huber, Monika, et al.
Published: (2023)
by: Nagy-Huber, Monika, et al.
Published: (2023)
Symmetric Hermite quadrature-based balanced truncation for learning linear dynamical systems from derivative data
by: Reiter, Sean, et al.
Published: (2026)
by: Reiter, Sean, et al.
Published: (2026)
Quadratization of Autonomous Partial Differential Equations: Theory and Algorithms
by: Olivieri, Albani, et al.
Published: (2026)
by: Olivieri, Albani, et al.
Published: (2026)
Kernel Methods for Stochastic Dynamical Systems with Application to Koopman Eigenfunctions: Feynman-Kac Representations and RKHS Approximation
by: Hamzi, Boumediene, et al.
Published: (2026)
by: Hamzi, Boumediene, et al.
Published: (2026)
Application of Kalman Filter in Stochastic Differential Equations
by: Bao, Wencheng, et al.
Published: (2024)
by: Bao, Wencheng, et al.
Published: (2024)
Another look at Residual Dynamic Mode Decomposition in the regime of fewer Snapshots than Dictionary Size
by: Colbrook, Matthew J.
Published: (2024)
by: Colbrook, Matthew J.
Published: (2024)
Continuity and approximability of competitive spectral radii
by: Akian, Marianne, et al.
Published: (2025)
by: Akian, Marianne, et al.
Published: (2025)
Scalable Optimal Motion Planning for Multi-Agent Systems by Cosserat Theory of Rods
by: Golestaneh, Amirreza Fahim, et al.
Published: (2024)
by: Golestaneh, Amirreza Fahim, et al.
Published: (2024)
Improving PINNs By Algebraic Inclusion of Boundary and Initial Conditions
by: Ren, Mohan, et al.
Published: (2024)
by: Ren, Mohan, et al.
Published: (2024)
Metastable Speeds in the Fractional Allen-Cahn Equation
by: Achleitner, Franz, et al.
Published: (2020)
by: Achleitner, Franz, et al.
Published: (2020)
Scattering-Passive Structure-Preserving Finite Element Method for the Boundary Controlled Transport Equation with a Moving Mesh
by: Toledo-Zucco, Jesus-Pablo, et al.
Published: (2024)
by: Toledo-Zucco, Jesus-Pablo, et al.
Published: (2024)
Calculating Domain of Attraction Boundary of Power Systems Based on the Gentlest Ascent Dynamics
by: Wu, Sixu, et al.
Published: (2026)
by: Wu, Sixu, et al.
Published: (2026)
Multiplicative Dynamic Mode Decomposition
by: Boullé, Nicolas, et al.
Published: (2024)
by: Boullé, Nicolas, et al.
Published: (2024)
A concise introduction to Koopman operator theory and the Extended Dynamic Mode Decomposition
by: Patyn, Christophe, et al.
Published: (2024)
by: Patyn, Christophe, et al.
Published: (2024)
A Mixed-FEM approximation with uniform conservation of the exponential stability for a class of anisotropic port-Hamiltonian system and its application to LQ control
by: Mora, Luis A., et al.
Published: (2025)
by: Mora, Luis A., et al.
Published: (2025)
Performance Evaluation of Single-step Explicit Exponential Integration Methods on Stiff Ordinary Differential Equations
by: Fronk, Colby, et al.
Published: (2024)
by: Fronk, Colby, et al.
Published: (2024)
Linear-Quadratic Problems in Systems and Controls via Covariance Representations and Linear-Conic Duality: Finite-Horizon Case
by: Bamieh, Bassam
Published: (2024)
by: Bamieh, Bassam
Published: (2024)
Feedback Integrators: Non-Asymptotic Invariance for One-Step Methods and Gain Selection under Euler Discretization
by: Bae, Juho, et al.
Published: (2025)
by: Bae, Juho, et al.
Published: (2025)
Randomized coordinate gradient descent almost surely escapes strict saddle points
by: Chen, Ziang, et al.
Published: (2025)
by: Chen, Ziang, et al.
Published: (2025)
Method of Successive Approximations for Stochastic Optimal Control: Contractivity and Convergence
by: Taoufik, Safouane, et al.
Published: (2024)
by: Taoufik, Safouane, et al.
Published: (2024)
Optimizing Hard Thresholding for Sparse Model Discovery
by: Jollie, Derek W., et al.
Published: (2025)
by: Jollie, Derek W., et al.
Published: (2025)
Rigged Dynamic Mode Decomposition: Data-Driven Generalized Eigenfunction Decompositions for Koopman Operators
by: Colbrook, Matthew J., et al.
Published: (2024)
by: Colbrook, Matthew J., et al.
Published: (2024)
A Relaxed Direct-insertion Downscaling Method For Discrete-in-time Data Assimilation
by: Celik, Emine, et al.
Published: (2026)
by: Celik, Emine, et al.
Published: (2026)
Similar Items
-
An Implicit Function Method for Computing the Stability Boundaries of Hill's Equation
by: Chikmagalur, Karthik, et al.
Published: (2024) -
Continuation for Nonlinear Elliptic Partial Differential Equations Discretized by the Multiquadric Method
by: Fedoseyev, A. I., et al.
Published: (1998) -
Practicable Simulation-Free Model Order Reduction by Nonlinear Moment Matching
by: Varona, Maria Cruz, et al.
Published: (2019) -
PI-Controlled Variable Time-Step Power System Simulation Using an Adaptive Order Differential Transformation Method
by: Huang, Kaiyang, et al.
Published: (2025) -
Data-driven Discovery of Delay Differential Equations with Discrete Delays
by: Pecile, Alessandro, et al.
Published: (2024)