Publications
2022
B. Jadamba, A. A. Khan, F. Raciti, M. Sama. A variational inequality based stochastic approximation for estimating the flexural rigidity in random fourth-order models, Communications in Nonlinear Science and Numerical Simulation, Volume 111, 106406 (2022)
B. Jadamba, A. A. Khan, M. Sama. A regularized stochastic subgradient projection method for an optimal control problem in a stochastic partial differential equation, In: Parasidis, I.N., Providas, E., Rassias, T.M. (eds) Mathematical Analysis in Interdisciplinary Research. Springer Optimization and Its Applications, vol 179 (2022), https://doi.org/10.1007/978-3-030-84721-0_19
2021
B. Jadamba, A. A. Khan, M. Sama, H-J. Starkloff, Ch. Tammer. A Convex Optimization Framework for the Inverse Problem of Identifying a Random Parameter in a Stochastic Partial Differential Equation, SIAM/ASA J. Uncertainty Quantification, 9(2), 922-952 (2021)
J. Gwinner, B. Jadamba, A. Khan, F. Raciti. Uncertainty Quantification in Variational Inequalities: Theory, Numerics, and Applications, monograph, CRC Press, (2021)
W. Grecksch, B. Jadamba, A. A. Khan, M. Sama, Ch. Tammer. Inverse Problem of Estimating the Stochastic Flexural Rigidity in Fourth-Order Models, Pure and Applied Functional Analysis, Volume 6, Number 6, 1273-1301 (2021)
B. Jadamba, A. A. Khan, M. Sama, Y. Yang. An Iteratively Regularized Stochastic Gradient Method for Estimating a Random Parameter in a Stochastic PDE. A Variational Inequality Approach, Nonlinear Var. Anal. 5, No. 6, pp. 865-880 (2021)
B. Jadamba, A. A. Khan, Q. T. Kolt, M. Sama. An Equation Error Approach for Identifying a Random Parameter in a Stochastic Partial Differential Equation, in Deterministic and Stochastic Optimal Control and Inverse Problems (eds. B. Jadamba, A. A. Khan, S. Migòrski, M. Sama), 354-373, CRC Press (2021)
2020
B. Jadamba, A. A. Khan, M. Richards, M. Sama, A convex inversion framework for identifying parameters in saddle point problems with applications to inverse incompressible elasticity, Inverse Problems, 36 (7), 074003, 25 pages (2020)
B. Jadamba, A. A. Khan, M. Sama, Ch. Tammer, Contingent derivatives of the set-valued solution map of a noncoercive saddle point problem: A cross-fertilization between variational analysis and inverse problems. Journal of Nonlinear and Variational Analysis, 4 (1), 127-134 (2020)
O. Babaniyi, B. Jadamba, A. A. Khan, M. Richards, M. Sama, Inverse Problems of Identification in Incompressible Medium, Journal of Nonlinear and Variational Analysis, 4(2), 301-318 (2020)
B. Jadamba, A. A. Khan, M. Richards, M. Sama, Ch. Tammer, Analyzing the role of inf-sup condition in inverse problems for saddle point problems with application in elasticity imaging, Optimization, https://doi.org/10.1080/02331934.2020.1789128 (2020)
R. Hawks, B. Jadamba, A. A. Khan, M. Sama, Y. Yang, A Variational InequalityBased Stochastic Approximation for Inverse Problems in Stochastic Partial Differential Equations. In: Rassias T.M., Pardalos P.M. (eds) Nonlinear Analysis and Global Optimization. Springer Optimization and Its Applications, vol. 167 (2020)
2019
L. Huerga, B. Jadamba, M. Sama. An Extension of the Kaliszewski Cone to Non-Polyhedral Pointed Cones in Infinite-Dimensional Spaces, Journal of OptimizationTheory and Applications, online first, 1-19 (2019)
B. Jadamba, A. A. Khan, M. Sama, Chr. Tammer. Regularization Methods for Scalar and Vector Control Problems in Variational Analysis and Set Optimization by Taylor and Francis, 321-340 (2019)
B. Jadamba, A. A. Khan, M. Sama. Stable Conical Regularization by Constructible Dilating Cones with an Application to Lp-constrained Optimization Problems, Taiwanese Journal ofMathematics, Vol. 23, No. 4, pp. 1001-1023 (2019)
2018
W. Strychalski, S. Bryant, B. Jadamba, E. Kilikian, X. Lai, L. Shahriyari, R. Segal, N. Wei, L. A. Miller. Fluid Dynamics of Nematocyst Prey Capture in Understanding Complex Biological Systems withMathematics, Springer, 123-144 (2018)
B. Jadamba, A. Khan, R. Kahler , M. Sama. Elliptic Inverse Problems of Identifying Nonlinear Parameters, Pure and Applied Functional Analysis, 3(2), 309-326 (2018)
J. Gwinner, B. Jadamba, A. A. Khan, M. Sama. Identification in Variational and Quasi-Variational Inequalities, J. Convex Analysis, 1-26, Vol. 25 (2018)
B. Jadamba, M. Pappalardo, F. Raciti. Efficiency and Vulnerability Analysis for Congested Networks with Random Data, J. Optim. Theory Appl. https://doi.org/10.1007/s10957-018-1264-y (2018)
2017
B. Jadamba, F. Raciti. A Variational Inequality Formulation of a Migration Model with Random Data in Modeling and Optimization: Theory and Applications, Springer, 55-63 (2017)
A. Causa, B. Jadamba, F. Raciti. A Migration Equilibrium Model with Uncertain Data and Movement Costs, Decisions in Economics and Finance, 17 pages (2017), DOI 10.1007/s10203-017-0198-4
M. Cho, B. Jadamba, R. Kahler, A. A. Khan, and M. Sama. First-Order and Second-Order Adjoint Methods for the Inverse Problem of Identifying Nonlinear Parameters in PDEs, in Industrial Mathematics and Complex Systems, 147-163, Springer (2017)
B. Jadamba, A. A. Khan, M. Sama, C. Tammer. On Convex Modified Output Least-Squares for Elliptic Inverse Problems: Stability, Regularization, Applications, and Numerics, Optimization, 60, 983-1012 (2017)
M. Cho, B. Jadamba, A. Khan, A. Oberai, M. Sama. Identification inMixed Variational Problems by Adjoint Methods with Applications in Modeling and Optimization: Theory and Applications, Springer, 65-84 (2017)
B. Jadamba, A. Khan, A. Oberai, M. Sama. First-Order and Second-Order Adjoint Methods for Parameter Identification Problems with an Application to the Elasticity Imaging Inverse Problem, Inverse Problems in Science and Engineering,1-20, DOI: 10.1080/17415977.2017.1289195 (2017)
2016
B. Jadamba, A. Khan, M. Sama. Error Estimates for Integral Constraint Regularization of State-Constrained Elliptic Control Problems, Comput. Optim. Appl., DOI 10.1007/s10589-016-9885-2 (2016)
M. Chugunova, B. Jadamba , C-Y. Kao, Ch. Klymko, E. Thomas, B. Zhao. Study of a Mixed Dispersal Population Dynamics Model, The IMA Volumes in Mathematics and its Applications: Numerical Partial Differential Equations and Scientific Computing (ed. Susanne C. Brenner), 51-77 (2016)
B. Jadamba, A. Khan, F. Raciti, Ch. Tammer, B. Winkler. Iterative Methods for the Elastography Inverse Problem of Locating Tumors in Essays in Mathematics and its Applications, Springer, DOI 10.1007/978-3-319-31338-2 6 (2016)
F. Faraci, B. Jadamba, F. Raciti. On Stochastic Variational Inequalities with Mean Value Constraints, J. Optim. Theory Appl., 171 (2), 675-693 (2016)
2015
B. Jadamba, F. Raciti. On the Modelling of some Environmental Games with Uncertain Data . J. Optim. Theory Appl. 167 (3), 959-968 (2015)
N. Bush, B. Jadamba, A. Khan, F. Raciti. Identification of Parameter in fourth Order Partial Differential Equations by an Equation Error Approach, Matematica Slovaca, 65 (5), 1-13 (2015)
B. Jadamba , F. Raciti. Variational Inequality Approach to Stochastic Nash Equilibrium Problems with an Application to Cournot Oligopoly, J. Optim. Theory Appl., 165 (3), 1050-1070 (2015)
B. Jadamba, R. Kahler, A. Khan, F. Raciti, B. Winkler. Identification of Flexural Rigidity in a Kirchhoff Plates Model Using a Convex Objective and Continuous Newton Method, Mathematical Problems in Engineering, Vol. 2015, Article ID 290301, 11 pages, DOI:10.1155/2015/290301 (2015)
2014
B. Jadamba , A. Khan, G. Rus, M. Sama, B. 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), 1486-1510 (2014)
B. Jadamba, F. Raciti. A Stochastic Model of Oligopolistic Market Equilibrium Problems, Optimization in Science and Engineering (eds. T. M. Rassias, C. A. Floudas, and S. Butenko), 263-271 (2014)
M. Doyley, B. Jadamba, A. Khan, M. Sama, B. Winkler. A New Energy Inversion for Parameter Identification in Saddle Point Problems with an Application to the Elasticity Imaging Inverse Problem of Predicting Tumor Location, Num. Func. Analysis Optim. 35 (7-9), 984-1017 (2014)
B. Jadamba, A. Khan, F. Raciti. Regularization of Stochastic Variational Inequalities and a Comparison of an Lp and a Sample-Path Approach. Nonlinear Analysis Series A: Theory and Methods, 94, 65-83 (2014)
E. Crossen, M. S. Gockenbach, B. Jadamba, A. A. Khan. An Equation Error Approach for the Elasticity Imaging Inverse Problem for Predicting Tumor Location. Computer Math. Appl., 67(1), 122-135 (2014)
2013
N. Cahill, B. Jadamba, A. A. Khan, M. Sama, B. Winkler. A First-Order Adjoint and a Second-Order Hybrid Method for an Energy Output Least Squares for Elastography Inverse Problem. Boundary Value Problems, 2013:263, DOI:10.1186/1687-2770-2013-263 (2013)
A. Gibali, B. Jadamba, A. Khan, J. Oleksyn. Gradient and extragradient methods for an elliptic inverse problem of parameter identification: a numerical study, Indian J. Indust. and Appl. Math., Vol 4, no 1, 33-51 (2013)
2012
B. Jadamba, F. Raciti. A variational inequality approach to a class of environmental equilibrium problems. Applied Mathematics 3, 1723-1728 (2012)
B. Jadamba, A. Khan, M. Paulhamus, M. Sama. Proximal point methods for the inverse problem of identifying parameters in beam models in Emerging Applications of WaveletMethods (American Institute of Physics), 16-38, Vol. 1463 (2012)
B. Jadamba, A. Khan, M. Sama. Regularization for state constrained optimal control problems by half spaces based decoupling, Systems and Control Letters, 61, 707-713 (2012)
B. Jadamba, A. Khan, M. Sama. Generalized solutions of quasi-variational inequalities, Optimization Letters, 6, 1221-1231, DOI: 10.1007/s11590 011-0363-6 (2012)
2011
B. Jadamba, A. Khan, M. Sama. Inverse problems of parameter identification in partial differential equations. Mathematical Methods, Models and Algorithms in Science and Technology, World Scientific Publishing, Singapore, 228-258 (2011)
pre 2010
Ch. Eck, B. Jadamba, P. Knabner. Error estimates for a finite element discretization of a phase field model for mixtures, SIAM J. Num. Anal., 47, 4429-4445 (2010)
B. Jadamba, A. Khan, F. Raciti and B. D. Rouhani. Parameter identification for quasi-variational inequalities in Optimization and Optimal Control, A. Chinchuluun et. al. (eds), Springer, 145-157 (2010)
M. S. Gockenbach, B. Jadamba, A. A. Khan. A Comparative numerical study of optimisation approaches for elliptic inverse problems, JMI International Journal of Mathematics, 1, 1-20 (2010)
B. Jadamba, A. Khan. Error estimates for the inverse problem of identifying variable coefficients by the modified least-squares, Indian J. Industrial and Applied Mathematics, Vol. 1. No. 2, 1-9 (2009)
M. S. Gockenbach, B. Jadamba, A. A. Khan. Equation error approach for elliptic inverse problems with an application to the identification of Lame parameters, Inverse Problems in Science and Engineering, Vol. 16, No. 3, 349-367 (2008)
B. Jadamba, A. A. Khan and F. Raciti. On the inverse problem of identifying discontinuous Lame coefficients in linear elasticity. Computers and Mathematics with Applications, Vol. 56, 431-443 (2008)
M. S. Gockenbach, B. Jadamba, A. A. Khan. Numerical estimation of discontinuous coefficients by the method of equation error, International Journal of Mathematics and Computer Science, Vol. 1, No. 3, 343-359 (2006)
B. Jadamba, A. A. Khan, V. Kalashnikov. First and second order optimality condition in set-optimization . In: Optimization with multivalued mappings, S. Dempe et. al. (eds), Springer Verlag, 265-276 (2006)