Results 31 to 40 of about 5,565,025 (258)
Regularized fixed-point iterations for nonlinear inverse problems
, 2022 S.1-22In this paper, we introduce a derivative-free, iterative method for solving nonlinear ill-posed problems Fu = y, where instead of y, noisy data y(delta) with parallel to y - y(delta)parallel to Y is a nonlinear operator between Hilbert spaces X ...
Pereverzyev, S.S. +2 more
core +1 more source
Carleman estimate for stochastic parabolic equations and inverse stochastic parabolic problems [PDF]
, 2012 In this paper, we establish a global Carleman estimate for stochastic parabolic equations. Based on this estimate, we study two inverse problems for stochastic parabolic equations.
Lü, Q., Lü Q.
core +1 more source
Deterministic and Stochastic Optimal Control and Inverse Problems
, 2021 Inverse problems of identifying parameters and initial/boundary conditions in deterministic and stochastic partial differential equations constitute a vibrant and emerging research area that has found numerous applications. A related problem of paramount
core +1 more source
Inverse problems for elliptic equations with power type nonlinearities [PDF]
, 2021 We introduce a method for solving Calderón type inverse problems for semilinear equations with power type nonlinearities. The method is based on higher order linearizations, and it allows one to solve inverse problems for certain nonlinear equations in ...
Liimatainen, Tony +3 more
core +1 more source
Computer Assisted Methods in Engineering and Science, 2019 We present the next issue of CAMES, in which four articles addressing inverse problems are to be found. These articles were presented during the 5th International Conference on Inverse Problems Methods IPM 2019 which was held at the Kombornia Manor ...
Tadeusz Burczyński
doaj +1 more source
Advancing Structural Health Monitoring with Deep Belief Network-Based Classification
MathematicsStructural health monitoring (SHM) plays a critical role in ensuring the safety and longevity of civil infrastructure by enabling the early detection of structural changes and supporting preventive maintenance strategies.
Álvaro Presno Vélez +2 more
doaj +1 more source
Some inverse problems of Fourier optics
Современная математика: Фундаментальные направления, 2023 We consider a general formulation of the problem of signal reconstruction from incomplete a priori information about it and measurements of the intensity of its Fourier transform.
V. E. Petrov
doaj +1 more source
Sparse deterministic approximation of Bayesian inverse problems [PDF]
, 2011 We present a parametric deterministic formulation of Bayesian inverse problems with an input parameter from infinite-dimensional, separable Banach spaces.
A M Stuart +5 more
core +1 more source
Classification and Prediction of Topological Insulators by Using the Density of States
MathematicsIn order to characterize topological insulators it is customary to use representations of the electronic structure, such as the band structure, where the energy of electrons is represented as a function of their momenta.
Alejandro Díaz-Nadales +3 more
doaj +1 more source
Engineering peptides into antibodies—opportunities and strategies for therapeutic innovation
FEBS Letters, EarlyView.Peptides and antibodies occupy complementary therapeutic niches. Peptides recognize difficult targets in a compact format, while antibodies add specificity, long half‐life, and effector functions. This review examines strategies that merge both modalities—peptide grafting into loops, terminal and Fc fusions, and bioconjugation—highlighting how ...
Jinling Wang +2 more
wiley +1 more source