## Found 2,230 Documents (Results 1–100)

100
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MSC:  65F22
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### Estimating solution smoothness and data noise with Tikhonov regularization. (English)Zbl 07510814

MSC:  65J20 47A52
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### Identification of the right-hand side in a bi-parabolic equation with final data. (English)Zbl 07510752

MSC:  35R30 35L35 35R25
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### Stability results for backward heat equations with time-dependent coefficient in the Banach space $$L_p (\mathbb{R})$$. (English)Zbl 07501610

MSC:  35B45 35K10 35R25
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### Adaptive Tikhonov strategies for stochastic ensemble Kalman inversion. (English)Zbl 07489718

MSC:  65K10 65N21 62F15
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### Error analysis for denoising smooth modulo signals on a graph. (English)Zbl 07472534

MSC:  68-XX 94-XX
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### Tensorial conditional gradient method for solving multidimensional ill-posed problems. (English)Zbl 07468866

MSC:  65F22 65F10 68U10
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### Tikhonov regularization with MTRSVD method for solving large-scale discrete ill-posed problems. (English)Zbl 1480.65093

MSC:  65F22 15A06
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MSC:  65Mxx
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### Conforming and nonconforming finite element methods for biharmonic inverse source problem. (English)Zbl 07455590

MSC:  65Nxx 35Jxx 65Jxx
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### Tensor Arnoldi-Tikhonov and GMRES-type methods for ill-posed problems with a t-product structure. (English)Zbl 1481.65060

MSC:  65F22 65F10 15A69
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### On regularization of a source identification problem in a parabolic PDE and its finite dimensional analysis. (English)Zbl 07526985

MSC:  35R30 65N21 47A52
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### Tikhonov-type regularization method for a sideways problem of the time-fractional diffusion equation. (English)Zbl 07514377

MSC:  65M32 35R11 35R30
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### Application of Tikhonov regularization to reconstruct past climate record from borehole temperature. (English)Zbl 07484752

MSC:  65Fxx 65Rxx 45Bxx
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MSC:  65Z05
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### Function estimation and regularization in the SIRD model applied to the COVID-19 pandemics. (English)Zbl 07480103

MSC:  65M32 35Q79
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### Modified Tikhonov regularization for identifying several sources. (English)Zbl 07479359

MSC:  35R30 47A52 65F22
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MSC:  65M32
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### On the block Lanczos and block Golub-Kahan reduction methods applied to discrete ill-posed problems. (English)Zbl 07478608

MSC:  65F22 65F10 65F35
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### A new heuristic parameter choice rule in Tikhonov regularization applied for Ritz approximation of an ill-posed problem. (English)Zbl 1480.65138

MSC:  65J20 47A52 65J22
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### Simultaneous reconstruction of time-dependent coefficients in the parabolic equation from over-specification conditions. (English)Zbl 07455161

MSC:  65Mxx 35Kxx 35Rxx
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### A variant of projection-regularization method for ill-posed linear operator equations. (English)Zbl 07446897

MSC:  65-XX 47-XX
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MSC:  76-XX
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### Numerical method for solving inverse source problem for Poisson equation. (English)Zbl 1475.65023

MSC:  65F22 65N21 35R30
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### A numerical comparison of different qualitative algorithms for solving 2D inverse elastic scattering problems. (English)Zbl 1476.65353

MSC:  65R32 35P25 74B05
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### Golub-Kahan vs. Monte Carlo: a comparison of bidiagonlization and a randomized SVD method for the solution of linear discrete ill-posed problems. (English)Zbl 07430390

MSC:  65F10 65F22
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### An adaptive boundary algorithm for the reconstruction of boundary and initial data using the method of fundamental solutions for the inverse Cauchy-Stefan problem. (English)Zbl 1476.65274

MSC:  65M80 65M30 65M32
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### A two-stage multi-damage detection approach for composite structures using MKECR-Tikhonov regularization iterative method and model updating procedure. (English)Zbl 1481.74645

MSC:  74R05 65N21
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### Application of the A. N. Tikhonov regularization to restoring microstructural characteristics of hail clouds. (English. Russian original)Zbl 1473.86027

J. Math. Sci., New York 259, No. 3, 334-340 (2021); translation from Itogi Nauki Tekh., Ser. Sovrem. Mat. Prilozh., Temat. Obz. 165, 73-79 (2019).
MSC:  86A22 86A10 86-08
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### An inverse source problem of space-fractional diffusion equation. (English)Zbl 1476.35333

MSC:  35R30 35K15 35R11
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### Identify the distribution of 2D residual stresses around notches based on the Willis-form equations. (English)Zbl 1473.74051

MSC:  74G75 74K20 74S05
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MSC:  90C15
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### Two-level preconditioning for Ridge Regression. (English)Zbl 07396251

MSC:  65Y05 65M22
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### On Tikhonov-type regularization with approximated penalty terms. (English)Zbl 07393994

MSC:  47J06 47A52 65J20
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### A numerical method based on three-dimensional Legendre wavelet method for two-dimensional time-fractional diffusion equation. (English)Zbl 07384807

MSC:  65-XX 26A33 46F12 80M25
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MSC:  90C25
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### Solving the problem of interpreting observations using the spline approximation of the scanned function. (English. Ukrainian original)Zbl 07378096

Cybern. Syst. Anal. 57, No. 4, 584-591 (2021); translation from Kibern. Sist. Anal. 57, No. 4, 95-103 (2021).
MSC:  65Dxx 41Axx 41-XX
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### Sieve estimation of option-implied state price density. (English)Zbl 07376509

MSC:  62-XX 91-XX
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### Oversmoothing Tikhonov regularization in Banach spaces. (English)Zbl 1483.65086

MSC:  65J20 65J22
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### Duality results and regularization schemes for Prandtl-Reuss perfect plasticity. (English)Zbl 1468.74007

MSC:  74C05 74S99 35Q74
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### Numerical solution of an axisymmetric inverse heat conduction problem. (English)Zbl 1467.35346

Jeribi, Aref (ed.), Operator theory. Proceedings of the international conference on operator theory, Hammamet, Tunisia, April 30 – May 3, 2018. Berlin: De Gruyter. De Gruyter Proc. Math., 199-206 (2021).
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### Bounds for the tracking error of first-order online optimization methods. (English)Zbl 1470.90082

MSC:  90C25 90C48
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### A dual based semismooth Newton-type algorithm for solving large-scale sparse Tikhonov regularization problems. (English)Zbl 1466.65030

MSC:  65F22 65K10 90C53
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### Corrigendum to: “Comparison of a-posteriori parameter choice rules for linear discrete ill-posed problems”. (English)Zbl 1465.65034

MSC:  65F22 65F10 65R32
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### A new interpretation of (Tikhonov) regularization. (English)Zbl 07357684

MSC:  47Axx 65Jxx
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### A strongly convergent Krasnosel’skiǐ-Mann-type algorithm for finding a common fixed point of a countably infinite family of nonexpansive operators in Hilbert spaces. (English)Zbl 07354995

MSC:  47Hxx 46Cxx 47Nxx
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### Tensor Krylov subspace methods with an invertible linear transform product applied to image processing. (English)Zbl 1465.65035

MSC:  65F22 15A69 94A08
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### The Tikhonov regularization for vector equilibrium problems. (English)Zbl 1472.49025

MSC:  49J45 65J20 90C33
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### Decomposition algorithms for some deterministic and two-stage stochastic single-leader multi-follower games. (English)Zbl 1470.91031

MSC:  91A15 91A68 91B06
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### Inducing strong convergence of trajectories in dynamical systems associated to monotone inclusions with composite structure. (English)Zbl 1481.34082

MSC:  34G25 47H05 34D05
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MSC:  47Bxx
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### A new nonstationary preconditioned iterative method for linear discrete ill-posed problems with application to image deblurring. (English)Zbl 07332764

MSC:  65F08 65F22 94A08
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### The regularization B-spline wavelet method for the inverse boundary problem of the Laplace equation from noisy data in an irregular domain. (English)Zbl 1464.65257

MSC:  65N38 65N21
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### Hybrid projection methods for large-scale inverse problems with mixed Gaussian priors. (English)Zbl 1464.65038

MSC:  65F22 62F15
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### Semidefinite relaxation for the total least squares problem with Tikhonov-like regularization. (English)Zbl 07313466

MSC:  90C20 90C26 90C32
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### Tikhonov regularization for polynomial approximation problems in Gauss quadrature points. (English)Zbl 1461.65010

MSC:  65D05 65D30 41A10
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### An introduction to the mathematical theory of inverse problems. 3rd updated edition. (English)Zbl 1456.35001

Applied Mathematical Sciences 120. Cham: Springer (ISBN 978-3-030-63342-4/hbk; 978-3-030-63345-5/pbk; 978-3-030-63343-1/ebook). xvii, 400 p. (2021).
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