Research Output per year

## Personal profile

### Education/Academic qualification

PHD, University of Cambridge

… → 1985

BS, University of Durham

… → 1980

## Fingerprint Fingerprint is based on mining the text of the experts' scientific documents to create an index of weighted terms, which defines the key subjects of each individual researcher.

Wave equations
Engineering & Materials Science

Positron emission tomography
Engineering & Materials Science

Least Squares Problem
Mathematics

Positron-Emission Tomography
Medicine & Life Sciences

Boundary conditions
Engineering & Materials Science

Wave equation
Mathematics

Regularization Parameter
Mathematics

Finite difference time domain method
Engineering & Materials Science

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Network
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## Research Output 1989 2019

## Comment on “Three-dimensional potential field data inversion with L0 quasinorm sparse constraints” by Z. Meng, Geophysical Prospecting 66, 626–646

Vatankhah, S. & Renaut, R., Feb 1 2019, In : Geophysical Prospecting. 67, 2, p. 480-481 2 p.Research output: Contribution to journal › Letter

Geophysical prospecting

data inversion

potential field

potential fields

inversions

## IGUG: A MATLAB package for 3D inversion of gravity data using graph theory

Vatankhah, S., Ardestani, V. E., Niri, S. S., Renaut, R. & Kabirzadeh, H., Jul 1 2019, In : Computers and Geosciences. 128, p. 19-29 11 p.Research output: Contribution to journal › Article

Graph theory

MATLAB

Gravitation

gravity

Spatial distribution

2
Citations
(Scopus)

## Total variation regularization of the 3-D gravity inverse problem using a randomized generalized singular value decomposition

Vatankhah, S., Renaut, R. & Ardestani, V. E., Apr 1 2018, In : Geophysical Journal International. 213, 1, p. 695-705 11 p.Research output: Contribution to journal › Article

Singular value decomposition

inverse problem

Inverse problems

Gravitation

decomposition

5
Citations
(Scopus)

## 3-D Projected L_{1} inversion of gravity data using truncated unbiased predictive risk estimator for regularization parameter estimation

Vatankhah, S., Renaut, R. & Ardestani, V. E., Sep 1 2017, In : Geophysical Journal International. 210, 3, p. 1872-1887 16 p.Research output: Contribution to journal › Article

estimators

Parameter estimation

Gravitation

inversions

gravity

1
Citation
(Scopus)

## Comment on: 'Improving compact gravity inversion based on new weighting functions', by Mohammad Hossein Ghalehnoee, Abdolhamid Ansari and Ahmad Ghorbani

Vatankhah, S. & Renaut, R., Jan 1 2017, In : Geophysical Journal International. 211, 1, p. 346-348 3 p.Research output: Contribution to journal › Article

weighting functions

Gravitation

inversions

gravity

gravitation