# Fingerprint Dive into the research topics where Rosemary Renaut is active. These topic labels come from the works of this person. Together they form a unique fingerprint.

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### Mathematics

Least Squares Problem

Regularization Parameter

Wave equation

Tikhonov Regularization

Parameter Estimation

Pseudospectral Method

Linear Least Squares

Gauss-Newton

Two-step Runge-Kutta Methods

Inverse Problem

Difference Scheme

Regularization

Waveform Relaxation

Multisplitting

Total Least Squares

Chebyshev's Method

Absorbing Boundary Conditions

Convergence Results

Preconditioning

Singular value decomposition

Positron Emission Tomography

Root-finding

Maximal Order

Inversion

Generalized Singular Value Decomposition

Star

Iteration

L-curve

Least Square Algorithm

Arnoldi Process

Medical Imaging

Numerical Results

Weighting

Ill-posed Problem

Preconditioned Iterative Methods

Generalized Cross-validation

Box Constraints

Absorbing Boundary

Partial Correlation

Canonical Correlation

Differential System

Formulation

Constrained Least Squares

Least Squares

Quadratic Constraint

Algebraic function

Semidiscretization

Periodogram

Singular Values

Generalized Least Squares

### Engineering & Materials Science

Wave equations

Positron emission tomography

Boundary conditions

Finite difference time domain method

Singular value decomposition

Parameter estimation

Inverse problems

Runge Kutta methods

Data storage equipment

Gravitation

Fuselages

Wave propagation

Mathematical operators

Iterative methods

Convergence of numerical methods

Fast Fourier transforms

Electromagnetic waves

Stretching

Stars

Manganese mines

Restoration

Signal to noise ratio

Partial differential equations

Derivatives

Medical imaging

Scattering

Communication

Differential equations

Imaging techniques

Microbial fuel cells

Integral equations

Acoustic waves

Computational aeroacoustics

Decomposition

Monopole antennas

Antenna grounds

Graph theory

Brain

Image registration

Sampling

Shielding

Independent component analysis

Cell proliferation

Scattering parameters

Bins

Edge detection

Geometry

Tomography

Linear systems

Image reconstruction

### Physics & Astronomy

#### General

inversions

boundary conditions

estimators

operators

Iran

fuselages

weighting functions

potential fields

decomposition

restoration

newton

arrivals

penetration

dissipation

probes

grids

estimates

seismograms

point spread functions

simulation

shock

minerals

#### Aerospace Sciences

gravitation

Earth mantle

#### Mathematical and Computer Sciences

finite difference time domain method

iteration

Runge-Kutta method

approximation

matrices

spectral methods

boundary element method

eigenvalues

#### Physics

wave equations

computational aeroacoustics

positrons

wave propagation

aeroacoustics

reflectance

sound waves

acoustics

#### Engineering

computational fluid dynamics

differential operators

#### Life Sciences

arteries

tomography

blood

#### Chemistry and Materials

manganese