- Uniqueness result for semi-linear wave equations with sources
2025/10/06 by Dong Qiu, Xiang Xu, Qiu, Dong +5 · 1 citation
Engineering · Mathematics · #Boundary value problem #Damped wave #Differential Equations and Boundary Problems #Equivalence (formal languages) #Geotechnical and Geomechanical Engineering #Inverse #Inverse problem #Linearization #Nonlinear system #Numerical methods in inverse problems #Polynomial #Spectral Theory in Mathematical Physics #Stability and Controllability of Differential Equations #Uniqueness #Wave equation #Work (physics)
- New results on (b, c)–inverses
2017/03/13 by Yuanyuan Ke, Dragana S. Cvetković‐Ilić, Dragana S. Cvetković-Ilić +2 · 2 citations
Computer Science · Mathematics · #Advanced Topics in Algebra #Combinatorics #Computer science #Core (optical fiber) #Dual (grammatical number) #Generalized inverse #Geometry #Group (periodic table) #Inverse #Inverse function #Inverse problem #Linguistics #Mathematical analysis #Mathematics #Matrix Theory and Algorithms #Physics #Pure mathematics #Rings, Modules, and Algebras #Telecommunications
- Efficient Emulation of Radiative Transfer Codes Using Gaussian Processes and Application to Land Surface Parameter Inferences
2016/02/05 by José Gómez‐Dans, P. Lewis, Mathias Disney · 1 voice · 1 citation
Environmental Science · Mathematics · #Algorithm #Applied mathematics #Computer science #Emulation #Environmental science #Gaussian #Gaussian process #Geology #Inverse problem #Inversion (geology) #Jacobian matrix and determinant #Mathematical analysis #Mathematics #Optics #Physics #Plant Water Relations and Carbon Dynamics #Radiative transfer #Remote Sensing in Agriculture #Remote sensing #Urban Heat Island Mitigation
- Uniqueness and Lipschitz stability of an inverse boundary value problem for time-harmonic elastic waves
2014/12/10 by Elena Beretta, Maarten V. de Hoop, Beretta, Elena +7 · 1 citation
Computer Science · Earth and Planetary Sciences · Mathematics · #35J08 #35M30 #Advanced Mathematical Modeling in Engineering #Analysis of PDEs (math.AP) #Boundary value problem #Combinatorics #Computer science #Dirichlet distribution #FOS: Mathematics #Geometry #Harmonic function #Inverse #Inverse problem #Lipschitz continuity #Lipschitz domain #Mathematical analysis #Mathematics #Numerical methods in inverse problems #Partition (number theory) #Piecewise #Seismic Imaging and Inversion Techniques #Stability (learning theory) #Uniqueness #math.AP #msc:35J08 #msc:35M30
- Recovery of the Dirac system from the rectangular Weyl matrix function
2011/06/07 by B Fritzsche, B. Fritzsche, B. Kirstein +5 · 1 citation
Mathematics · Physics and Astronomy · #Dirac (video compression format) #Holomorphic and Operator Theory #Inverse #Inverse problem #Matrix (chemical analysis) #Quantum Mechanics and Non-Hermitian Physics #Spectral Theory in Mathematical Physics #Type (biology) #Uniqueness #Weyl transformation #math.CA #math.FA #math.SP #msc:34B20 #msc:34L40
- INVERSE PROBLEM – RECONSTRUCTION OF DARK ENERGY MODELS
2009/12/31 by SHIN'ICHI NOJIRI, Shin'ichi Nojiri · 1 citation
Computer Science · Physics and Astronomy · #Black Holes and Theoretical Physics #Computational Physics and Python Applications #Construct (python library) #Cosmology and Gravitation Theories #Dark energy #Development (topology) #Einstein #Hubble's law #Inverse problem #Universe #Variety (cybernetics) #astro-ph.CO #gr-qc #hep-th
- Aerodynamic Data Reconstruction and Inverse Design Using Proper Orthogonal Decomposition
2004/08/01 by Tan Bui–Thanh, T. Bui-Thanh, M. Damodaran +2 · 34 citations
Decision Sciences · Engineering · Mathematics · Physics and Astronomy · #Aerodynamics #Aerospace engineering #Airfoil #Compressibility #Compressible flow #Computational Fluid Dynamics and Aerodynamics #Computer science #Engineering #Flow (mathematics) #Geometry #Inverse #Inverse problem #Mathematical analysis #Mathematics #Model Reduction and Neural Networks #Probabilistic and Robust Engineering Design #Transonic
- Leading-order temporal asymptotics of the modified nonlinear Schrödinger equation: solitonless sector
1997/01/31 by A. V. Kitaev, A. H. Vartanian · 2 citations
Mathematics · Physics and Astronomy · #Boundary value problem #Gauge (firearms) #Infinity #Initial value problem #Integrable system #Inverse #Inverse problem #Inverse scattering problem #Inverse scattering transform #Mathematical analysis #Mathematical physics #Mathematics #Nonlinear Photonic Systems #Nonlinear Schrödinger equation #Nonlinear Waves and Solitons #Numerical methods for differential equations #Order (exchange) #Riemann–Hilbert problem #Schrödinger equation #nlin.PS #nlin.SI #patt-sol #physics.plasm-ph #solv-int
- Monte Carlo sampling of solutions to inverse problems
1995/07/10 by Klaus Mosegaard, Albert Tarantola · 1 citation
Decision Sciences · Mathematics · Physics and Astronomy · #Probabilistic and Robust Engineering Design #Markov Chains and Monte Carlo Methods #Scientific Research and Discoveries #A priori and a posteriori #Posterior probability #Monte Carlo method #Probability distribution #Maximum a posteriori estimation #Computer science #Inverse problem #Applied mathematics #Algorithm #Sampling (signal processing) #Prior probability #Mathematical optimization #Importance sampling #Marginal distribution #Probabilistic logic #Mathematics #Bayesian probability #Statistics #Random variable #Mathematical analysis
- The inverse spectral problem for self-adjoint Hankel operators
1995/01/01 by A. V. Megretskii, V. V. Peller, S. R. Treil +1 · 9 citations
Decision Sciences · Mathematics · Physics and Astronomy · #Algebra over a field #Applied mathematics #Bessel function #Bounded function #Hankel matrix #Hankel transform #Hilbert space #Inverse problem #Linear operators #Mathematical analysis #Mathematics #Model Reduction and Neural Networks #Moduli #Numerical methods in inverse problems #Operator theory #Probabilistic and Robust Engineering Design #Pure mathematics #Spectral theorem #Spectral theory
- On the Numerical Properties of an Iterative Method for Computing the Moore–Penrose Generalized Inverse
1974/03/01 by Torsten Söderström, G. W. Stewart · 1 citation
Computer Science · Mathematics · #Matrix Theory and Algorithms #Advanced Optimization Algorithms Research #Statistical and numerical algorithms #Mathematics #Generalized inverse #Iterative method #Inverse #Applied mathematics #Numerical analysis #Moore–Penrose pseudoinverse #Matrix (chemical analysis) #Inverse problem #Algebra over a field #Mathematical analysis #Algorithm #Pure mathematics #Geometry