Akhtar A. Khan

Publication Activity (10 Years)

Years Active: 2007-2024
Publications (10 Years): 6

Top Topics

Radiotherapy Treatment

Stochastic Approximation

Variational Inequalities

Inverse Problems

Top Venues

J. Optim. Theory Appl.

J. Approx. Theory

SIAM/ASA J. Uncertain. Quantification

Comput. Math. Appl.

Publications

Akhtar A. Khan, Jinlu Li
Approximating properties of metric and generalized metric projections in uniformly convex and uniformly smooth Banach spaces. J. Approx. Theory 297 (2024)
Baasansuren Jadamba, Akhtar A. Khan, Fabio Raciti, Miguel Sama
A variational inequality based stochastic approximation for estimating the flexural rigidity in random fourth-order models. Commun. Nonlinear Sci. Numer. Simul. 111 (2022)
Shengda Zeng, Dumitru Motreanu, Akhtar A. Khan
Evolutionary Quasi-Variational-Hemivariational Inequalities I: Existence and Optimal Control. J. Optim. Theory Appl. 193 (1) (2022)
Shengda Zeng, Stanislaw Migórski, Akhtar A. Khan
Nonlinear Quasi-hemivariational Inequalities: Existence and Optimal Control. SIAM J. Control. Optim. 59 (2) (2021)
Baasansuren Jadamba, Akhtar A. Khan, Miguel Sama, Hans-Jörg Starkloff, Christiane Tammer
A Convex Optimization Framework for the Inverse Problem of Identifying a Random Parameter in a Stochastic Partial Differential Equation. SIAM/ASA J. Uncertain. Quantification 9 (2) (2021)
Akhtar A. Khan, Dumitru Motreanu
Inverse problems for quasi-variational inequalities. J. Glob. Optim. 70 (2) (2018)
Akhtar A. Khan, Dumitru Motreanu
Existence Theorems for Elliptic and Evolutionary Variational and Quasi-Variational Inequalities. J. Optim. Theory Appl. 167 (3) (2015)
Wilfried Grecksch, Akhtar A. Khan, Hannelore Lisei, Christiane Tammer
SI "Deterministic and Stochastic Variational Principles and Applications". December 2015. J. Optim. Theory Appl. 167 (3) (2015)
P. Caya, Baasansuren Jadamba, Akhtar A. Khan, Fabio Raciti, Brian Winkler
An Equation Error Approach for the Identification of Elastic Parameters in Beams and Plates with H_1 Regularization. HPCSE (2015)
Baasansuren Jadamba, Akhtar A. Khan, Guillermo Rus, Miguel Sama, Brian Winkler
A New Convex Inversion Framework for Parameter Identification in Saddle Point Problems with an Application to the Elasticity Imaging Inverse Problem of Predicting Tumor Location. SIAM J. Appl. Math. 74 (5) (2014)
Erin Crossen, Mark S. Gockenbach, Baasansuren Jadamba, Akhtar A. Khan, Brian Winkler
An equation error approach for the elasticity imaging inverse problem for predicting tumor location. Comput. Math. Appl. 67 (1) (2014)
Akhtar A. Khan, Dumitru Motreanu
Local minimizers versus X-local minimizers. Optim. Lett. 7 (5) (2013)
Baasansuren Jadamba, Akhtar A. Khan, Miguel Sama
Regularization for state constrained optimal control problems by half spaces based decoupling. Syst. Control. Lett. 61 (6) (2012)
Baasansuren Jadamba, Akhtar A. Khan, Miguel Sama
Generalized solutions of quasi variational inequalities. Optim. Lett. 6 (7) (2012)
Behzad Djafari Rouhani, Akhtar A. Khan, Fabio Raciti
Penalization and regularization for multivalued pseudo-monotone variational inequalities with Mosco approximation on constraint sets. J. Glob. Optim. 40 (1-3) (2008)
Baasansuren Jadamba, Akhtar A. Khan, Fabio Raciti
On the inverse problem of identifying Lamé coefficients in linear elasticity. Comput. Math. Appl. 56 (2) (2008)
Akhtar A. Khan, Behzad Djafari Rouhani
Iterative regularization for elliptic inverse problems. Comput. Math. Appl. 54 (6) (2007)