Modelling & Simulation Publications (Total 23)

Note: Below, ∗ denotes my Ph.D. student, † my M.S. student, and ‡ my B.Tech. student.

Preprints
  1. K. Ahuja and N. P. Singh*. Stability Analysis of Inexact Solves in Model Reduction of Non-parametric Second-order Dynamical systems. Preprint arXiv:1803.09283, pp.1 – 24, 2025.

Refereed Journals
  1. R. Agrawal*, K. Ahuja, D. Maheshwari‡, M. U. Shaikh‡, M. Bouaziz, and A. Kumar. Parallel FPGA Routers with Lagrange Relaxation. IEEE Access, vol. 11, pp. 121786–121799, 2023.
    2. SJR Q1 Journal. Code available here
  2. P. C. Mane*, N. Krishnamurthy, and K. Ahuja. Resource Availability in the Social Cloud: An Economics Perspective. Bulletin of Economic Research (WILEY), vol. 75 (2), pp. 541–566, 2023.
    3. SJR Q3 Journal.
  3. K. Ahuja, B. Endtmayer, M. C. Steinbach, and T. Wick. Multigoal-oriented Error Estimation and Mesh Adaptivity for Fluid–Structure Interaction. Journal of Computational and Applied Mathematics (Elsevier), vol. 412, article no. 114315, 2022.
    4. SJR Q2 Journal.
  4. R. Agrawal*, K. Ahuja, M. C. Steinbach, and T. Wick. SABMIS: Sparse Approximation Based Blind Multi-Image Steganography Scheme. PeerJ Computer Science, article no. 8:e1080, 2022.
    5. SJR Q1 Journal. Code available here
  5. R. Agrawal* and K. Ahuja. CSIS: Compressed Sensing based Enhanced-Embedding Capacity Image Steganography Scheme. IET Image Processing (WILEY), vol. 15, pp. 1909–1925, 2021.
    6. SJR Q2 Journal. Code available here
  6. P. C. Mane*, K. Ahuja, and N. Krishnamurthy. Stability, Efficiency, and Contentedness of Social Storage Networks. Annals of Operations Research (Springer), vol. 287, pp. 811–842, 2020.
    7. SJR Q1 Journal.
  7. N. P. Singh* and K. Ahuja. Reusing Preconditioners in Projection Based Model Order Reduction Algorithms. IEEE Access, vol. 8, pp. 133233–133247, 2020.
    8. SJR Q1 Journal.
  8. N. P. Singh* and K. Ahuja. Preconditioned Linear Solves for Parametric Model Order Reduction. International Journal of Computer Mathematics (Taylor & Francis), vol. 97 (7), pp. 1484–1502, 2020.
    9. SJR Q2 Journal.
  9. P. C. Mane*, K. Ahuja, and N. Krishnamurthy. Externalities in Endogenous Sharing Economy Networks. Applied Economics Letters (Taylor & Francis), vol. 27 (17), pp. 1404–1408, 2020.
    10. SJR Q3 Journal.
  10. R. Choudhary* and K. Ahuja. Inexact Linear Solves In Model Reduction of Bilinear Dynamical Systems. IEEE Access, vol. 7, pp. 72297–72307, 2019.
    11. SJR Q1 Journal.
  11. R. Agrawal*, K. Ahuja, C. Hao Hoo, T. D. Anh Nguyen, and A. Kumar. ParaLarPD: Parallel FPGA Router using Primal-Dual Sub-Gradient Method. Electronics (MDPI), vol. 8 (12), article no. 1439, 2019.
    12. SJR Q2 Journal. Code available here
  12. P. C. Mane*, N. Krishnamurthy, and K. Ahuja. Formation of Stable and Efficient Social Storage Cloud. GAMES (MDPI), vol. 10 (4), article no. 44, 2019.
    13. SJR Q3 Journal.
  13. R. Choudhary* and K. Ahuja. Stability Analysis of Bilinear Iterative Rational Krylov Algorithm. Linear Algebra and its Applications (Elsevier), vol. 538, pp. 56–88, 2018.
    14. SJR Q1 Journal.
  14. K. Ahuja, P. Benner, E. de Sturler, and L. Feng. Recycling BiCGSTAB with an Application to Parametric Model Order Reduction. SIAM Journal on Scientific Computing, vol. 37 (5), pp. S429–S446, 2015.
    15. SJR Q1 Journal. Code available here
  15. A. Amritkar, E. de Sturler, K. Świrydowicz, D. Tafti, and K. Ahuja. Recycling Krylov Subspaces for CFD Applications and a New Hybrid Recycling Solver. Journal of Computational Physics (Elsevier), vol. 303, pp. 222–237, 2015.
    16. SJR Q1 Journal.
  16. K. Ahuja, E. de Sturler, S. Gugercin, and E. R. Chang. Recycling BiCG with an Application to Model Reduction. SIAM Journal on Scientific Computing, vol. 34 (4), pp. A1925–A1949, 2012.
    17. SJR Q1 Journal. Code available here
  17. K. Ahuja, B. K. Clark, E. de Sturler, D. M. Ceperley, and J. Kim. Improved Scaling for Quantum Monte Carlo on Insulators. SIAM Journal on Scientific Computing, vol. 33 (4), pp. 1837–1859, 2011.
    SJR Q1 Journal.
  18. K. Ahuja, L. T. Watson, and S. C. Billups. Probability-One Homotopy Maps for Mixed Complementarity Problems. Computational Optimization and Applications (Springer), vol. 41 (3), pp. 363–375, 2008.
    19. SJR Q1 Journal.
Refereed Conference Proceedings
  1. K. Ahuja, N. P. Singh*, and R. Choudhary*. Stability Analysis of the Robust Model Order Reduction Algorithm for Parametric Linear Dynamical Systems. In PAMM’23: Proc. in Applied Mathematics and Mechanics, Wiley, Dresden (Germany), article no. e202300238, 2023.
    2. Flagship Conference of GAMM (International Association of Applied Mathematics and Mechanics).
  2. H. Jain‡, G. Sai Teja‡, P. C. Mane*, K. Ahuja, and N. Krishnamurthy. Data Backup Network Formation with Heterogeneous Agents. In COMSNETS’18, IEEE, Bangalore (India), pp. 418–420, 2018.
    3. Core Rank National:India.
  3. P. C. Mane*, N. Krishnamurthy, and K. Ahuja. Externalities and Stability in a Social Cloud. In GameNets’14, IEEE, Beijing (China), pp. 1–6, 2014.
    4. Annual Conference Organised by EAI (European Alliance for Innovation).
  4. K. Ahuja, M. L. Parks, E. T. Phipps, A. G. Salinger, and E. de Sturler. Krylov Subspace Recycling for Climate Modeling and Uncertainty Quantification. In CSRI (Computer Science Research Institute) Summer Proc., Albuquerque (USA), pp. 103–111, 2010.
    5. Flagship Summer Internship Program of Sandia National Labs.