Selected Recent Publications

Journal Publications

  1. A. T. Chronopoulos and C. W. Gear, S-step Iterative Methods for Symmetric Linear Systems, Journal of Computational and Applied Mathematics, Volume 25, 1989, pp. 153-168.
  2. A. T. Chronopoulos and C. W. Gear, Implementation of Preconditioned S-step Conjugate Gradient Methods on a Multi Processor System with Memory Hierarchy, Parallel Computing, Volume 11, 1989, pp. 37-53.
  3. Sangback Ma and A. T. Chronopoulos, Implementation of Iterative Methods for Large Sparse Nonsymmetric Linear Systems on Parallel Vector Computers, International Journal on Supercomputing, Volume 4, No. 4, 1990, pp. 9-24.
  4. A. T. Chronopoulos, Parallel Iterative Methods for (Non)Symmetric (In)Definite Linear Systems of Equations, SIAM Journal on Numerical Analysis, Volume 28, No. 6, 1991, pp. 1776-1789.
  5. S. K. Kim and A. T. Chronopoulos, A Class of Lanczos-like Algorithms Implemented on Parallel Computers, Parallel Computing, Volume 17, 1991, pp. 763-778.
  6. A. T. Chronopoulos, C. R. Swaminathan, and V. R. Voller, The Stefan Problem Solved via Conjugate Gradient like Iterative Methods on a Parallel Vector Machine, The International Journal on Supercomputing, Volume 5, No. 3, 1991, pp. 74-91.
  7. A. T. Chronopoulos, Nonlinear CG-like Iterative Methods, Journal of Computational and Applied Mathematics, Volume 40, 1992, pp. 73-89.
  8. S. K. Kim and A. T. Chronopoulos, An Efficient Nonsymmetric Lanczos on Parallel Vector Computers, Journal of Computational and Applied Mathematics, Volume 42, 1992, pp. 357-374.
  9. S. K. Kim and A. T. Chronopoulos, An Efficient Parallel Algorithm for Extreme Eigenvalues of Sparse Nonsymmetric Matrices, The International Journal on Supercomputing, Volume 6, No. 1, 1992, pp. 98-111.
  10. A. T. Chronopoulos and S. K. Kim, Towards Efficient Parallel Implementation of s-step Iterative Methods, Supercomputer, Volume 47, No. IX-1, 1992, pp. 4-17.
  11. A. T. Chronopoulos and Z. Zlatev, Iterative Methods for Nonlinear Operator Equations, Applied Mathematics Computation, Volume 51, No. 2,3, 1992, pp. 167-180.
  12. A. T. Chronopoulos, et al. , Efficient Traffic Flow Simulation Computations, Mathematical and Computer Modeling, Volume 16, No. 5, 1992, pp. 107-120.
  13. A. Lyrintzis, A. M. Wissink and A. T. Chronopoulos, The use of Iterative Methods for Solving the Transonic Small Disturbance Equation, The AIAA Journal, Volume 30, No. 10, 1992, pp. 2556-2558.
  14. A. T. Chronopoulos, A. Lyrintzis et al., Traffic Flow Simulation Through High Order Traffic Modeling, Mathematical and Computer Modeling, Volume 17, No. 8, 1993, pp. 11-22.
  15. A. T. Chronopoulos and C. Pedro, Iterative Methods for Nonsymmetric Systems in DAEs and Stiff ODEs Codes, (IMACS) Mathematics and Computers in Simulation, Volume 35, 1993, pp. 211-232.
  16. H. Dong, A. T. Chronopoulos, J. Zou and A. Gopinath, Vectorial Integrated Finite-Difference Analysis of Dielectric Waveguides, IEEE Journal of Lightwave Technology, Volume 11, No. 10, 1993, pp. 1559-1564.
  17. O. Axelsson and A. T. Chronopoulos, On Nonlinear Generalized Conjugate Gradient Methods , Numerische Mathematik, Volume 69, No. 1, 1994, pp. 1-15.
  18. A. T. Chronopoulos, On the Squared Unsymmetric Lanczos Method, Journal of Computational and Applied Mathematics, Volume 54, No. 1, 1995, pp. 65-78.
  19. A. T. Chronopoulos and C. D. Swanson, Parallel Iterative S-step Methods for Unsymmetric Linear Systems, Parallel Computing. Volume 22/5, 1996, pp. 623-641.
  20. A. M. Wissink, A. S. Lyrintzis and A. T. Chronopoulos, Efficient Iterative Methods Applied to the Solution of Transonic Flows, Journal of Computational Physics, 123, 1996, pp. 379-393.
  21. D. Papadopoulos, C. Siettos, A.G. Boudouvis and A. T. Chronopoulos, Stability Analysis of Magnetohydrostatic Equilibria by the Finite Element Method and Arnoldi and Lanczos Eigensolvers, Advances in Engineering Software, Volume 27, No. 1/2, 1996, pp. 145-153.
  22. A. T. Chronopoulos and G. Wang, Traffic Flow Simulation through Parallel Processing, Transportation Research Record, Volume 1566, 1997, pp. 31-38.
  23. A. T. Chronopoulos and G. Wang, Parallel Solution of a Traffic Flow Simulation Problem, Parallel Computing, Volume 22, 1997, pp. 1965-1983.
  24. A. T. Chronopoulos and C. Johnston, A Real-Time Traffic Simulation System, IEEE Trans. on Vehicular Technology, Volume 47, No. 1, 1998, pp. 321-331.
  25. E. Yaprak, A. T. Chronopoulos, et. al., Buffer Management Simulation in ATM Networks, The International Journal of Modelling and Simulation, Vol. 20, No. 2, 2000, pp. 146-152.
  26. E. Yaprak, A. T. Chronopoulos, et. al., Dynamic buffer allocation in an ATM network, Computer Networks and ISDN Systems, 31, 1999, pp. 1927-1933.
  27. A. M. Wissink, A. S. Lyrintzis and A. T. Chronopoulos, A Parallel Newton-Krylov Method for Rotary-wing Flowfield Calculations , AIAA Journal, Vol. 37, No. 10, Oct. 1999, pp. 1213--1221.
  28. S. Ziavras, H. Grebel and A. T. Chronopoulos, and F. Marcelli, A new-generation parallel computer and its performance evaluation, Future Generation Computer Systems, 17, 2000, pp. 315-333.
  29. A. Chronopoulos and D. Kincaid, On the Odir iterative method for nonsymmetric indefinite linear systems, Numerical Linear Algebra with Applications, 2001 Vol.8 pp.71-82.
  30. A. T. Chronopoulos, C. M. Johnston, A Real Traffic Simulation Using a Communication Latency Hiding Parallelization, IEEE Trans. on Vehicular Technology, Volume 51, No. 3, 2002, pp. 498-510, May 2002.
  31. D. Grosu, A.T. Chronopoulos, Algorithmic Mechanism Design for Load Balancing in Distributed Systems , IEEE Transactions on Systems, Man and Cybernetics - Part B, 2004, Vol 34, No. 1, pp. 77-84.
  32. Anthony T. Chronopoulos, D. Grosu, A. M. Wissink, M. Benche and J. Liu, An Efficient 3D Grid Based Scheduling for Heterogeneous Systems , Journal of Parallel and Distributed Computing, 2003, Vol 63/9 pp 827-837 .
  33. Anthony T. Chronopoulos, Caimu Tang, Ece Yaprak, An Efficient ATM Network Switch Scheduling, IEEE Transactions on Broadcasting, Volume: 49 Issue: 3 , pp. 278 -292, Sept. 2003.

    34. Refereed Conference Proceedings Publications

  34. S. Kim and A. T. Chronopoulos, {\em An Efficient Arnoldi Method Implemented on Parallel Computers , International Conference on Parallel Processing, Pheasant Run Resort St. Charles, Illinois, August 1991, Proceedings Volume III, 1991, pp. 167- 170.
  35. A. T. Chronopoulos, Towards Efficient Implementation of the CG Method Applied to a Class of Tridiagonal Linear Systems, Proceedings of (the IEEE/ACM sponsored) Supercomputing '91, Albuquerque, New Mexico, November 1991, pp. 578-587.
  36. A. T. Chronopoulos and Z. Zlatev, Iterative Methods for Nonlinear Operator Equations, Proceedings of the Sixth Southeastern Approximation Theory Conference, Memphis State University, Memphis, Tennessee, March 1991, Lecture Notes in Pure and Applied Mathematics, Marcel-Dekker, Volume 138, 1991, pp. 243-256.
  37. A. T. Chronopoulos and M. Pernice, Vector Preconditioned s-step Methods on the IBM 3090/600S/6VF , Proceedings of Fifth SIAM Conference on Parallel Processing, Houston, Texas, March 1991, pp. 130-137.
  38. C. Swanson and A. T. Chronopoulos, Orthogonal s-step iterative methods implemented on a parallel computer, Proceedings of the 6th ACM International Conference on Supercomputing, Washington, D.C., 1992, pp. 456-465.
  39. H. Dong, A. T. Chronopoulos and A. Gopinath, Vectorial Integrated Finite-difference Analysis of Dielectric Waveguide Without Spurious Modes, Proceedings Integrated Photonics Research Topical Meeting, sponsored by Optical Society of America, Palm Springs, California, March 1993.
  40. A. M. Wissink, A. S. Lyrintzis and A. T. Chronopoulos, High-Performance Computing Techniques for Solving the Transonic Small Disturbance Equation, AIAA Paper 95-0576, 33rd AIAA Aerosciences Conference, Reno, Nevada, January 1995.
  41. A. M. Wissink, A. S. Lyrintzis and A. T. Chronopoulos, Parallel Krylov Solvers Applied to the Rotorcraft CFD code TURNS , (presented at Workshop, held at: NASA Ames Research Center, Moffett Field, California, Aug 13-15, 1996), In: Proceedings of NASA Computational Aerosciences NASA CP 20011, May 1997, pp. 43-48.
  42. D. Papadopoulos, C. Siettos, A. G. Boudouvis and A. T. Chr onopoulos, Implementation and Performance of Arnoldi and Lanczos Eigensolvers in Galerkin-Finite Element Computations, presented at the Second International Conference on Computational Structures Technology, Athens, Greece, August 1994; in: Advances in Computational Mechanics, CICIL-COMP Ltd, Edinburgh, Scotland, M. Papadrakakis and B.H.V. Topping (Editors), 1994.
  43. S. Ziavras, H. Grebel and A. T. Chronopoulos, A Low-Complexity Parallel System for Gracious, Scalable Performance. Case Study for Near PetaFLOPS Computing, Proceedings of (the IEEE/ACM sponsored) Sixth Symposium on the Frontiers of Massively Parallel Computation, Annapolis, Maryland, October 1996, pp. 363-370.
  44. S. Ziavras, H. Grebel and A. T. Chronopoulos, A Scalable-Feasible Parallel Computer Implementing Electronic and Optical Interconnections for 156 TeraOps Minimum Performance, Proceedings of PetaFLOPS Architecture Workshop, Oxnard, California, April 1996, pp. 179-209 .
  45. A. M. Wissink, A. S. Lyrintzis and A. T. Chronopoulos, A Parallel Newton-Krylov Method for Rotorcraft Flow-field Calculations, Proceedings paper AIAA-97-2049 presented at the 13th AIAA Computational Fluid Dynamics Conference, Snowmass Village, Colorado, June 1997, pp. 1060-1070.
  46. C. Tang, A. T. Chronopoulos and E. Yaprak, A Cell Burst Based Scheduling for ATM Networking Part I: Theory, ISCC'98, The Third IEEE Symposium on Computers and Communications June 30-July 2, 1998, pp. 455-461.
  47. C. Tang, A. T. Chronopoulos and E. Yaprak, A Cell Burst Based Scheduling for ATM Networking Part II: Implementation, ISCC'98, The Third IEEE Symposium on Computers and Communications June 30-July 2, 1998, pp. 462-467.
  48. E. Yaprak, A. Chronopoulos, et. al. Adaptive buffer threshold updating for an ATM switch , ISCC'98, The Third IEEE Symposium on Computers and Communications June 30-July 2, 1998, pp. 400-405.
  49. A. T. Chronopoulos, Y. Gong, H. Grebel, S. Ziavras Performance Evaluation of a 100-TeraOps Parallel System, Proceed. of the ISCA 11th Intern. Conf. on Parallel and Distributed Computing Systems, Chicago, IL, Sept. 2-4, 1998, pp. 204-211.
  50. H. Jiang, A. T. Chronopoulos, G. Papakonstantinou, P. Tsanakas, A Path-Driven Loop Scheduling Mapped onto Generalized Hypercubes, Proceed. of the 10th IASTED International Conference, Oct. 23- 31, 1998, Las Vegas, Nevada, pp. 7-13.
  51. A. T. Chronopoulos, C. Tang, An Efficient Implementation of Burst Fair Queuing for ATM Networking, Proceed. of the 10th IASTED International Conference, Oct. 23- 31, 1998, Las Vegas, Nevada, pp. 7-13. 326-333.
  52. R. Andonie, A. T. Chronopoulos, D. Grosu, H. Galmeanu, Distributed backpropagation neural networks on a PVM Heterogeneous System, Proceed. of the 10th IASTED International Conference, Oct. 23- 31, 1998, Las Vegas, Nevada, pp. 7-13. 555-560.
  53. C. Johnston and A. T. Chronopoulos, The Parallelization of a Highway Traffic Flow Simulation , Proceedings of (the IEEE sponsored) Seventh Symposium on the Frontiers of Massively Parallel Computation, Annapolis, Maryland, Feb 22-25, 1999.
  54. C. Johnston and A. T. Chronopoulos, A Communication Latency Hiding Implementation of a Traffic Flow Simulation Code, Proceed. of (the IEEE sponsored) IPPS'99, Puerto Rico, April 12-16, 1999, pp. 688-695.
  55. Jianhua Xu and A. T. Chronopoulos, Distributed Self-Scheduling for Heterogeneous Workstation Clusters, Proceedings of 12th International Conference on Parallel and Distributed Computing Systems, Fort Lauderdale, FL, Aug. 18-20, 1999, pp. 211-217.
  56. A. T. Chronopoulos, D. Grosu and A. Wissink, Static Load Balancing for CFD Distributed Simulations on a Network of Workstations , In Proceed. of the IEEE Int'l Symp. on Network Computing and Applications, Cambridge, MA, 8-10 October, 2001, pp. 364-367.
  57. A. T. Chronopoulos and A. B. Kucherov, Parallel Block s-Step Iterative Methods for Nonsymmetric Linear Systems, In Proceed. of IEEE Int'l Conf. on High-Performance Computing, 17-20 Dec, 2001.
  58. A. T. Chronopoulos, R. Andonie, M. Benche, A Class of Distributed Self-Scheduling Schemes for Heterogeneous Clusters, In Proceed. of IEEE 3rd Int'l Conf. on Cluster Computing, Newport Beach, CA CA, 8-11 October, 2001, pp. 282-291.
  59. A. T. Chronopoulos and A. B. Kucherov, Parallel Block s-Step Iterative Methods for Nonsymmetric Linear Systems, Proc. of IEEE Int'l Conf. on High-Performance Computing, 17-20 Dec, 2001, Springer-Verlag Berlin Heidelberg 2001, pp. 104-114.
  60. D. Grosu, A. T. Chronopoulos, M.Y. Leung, Load Balancing in Distributed Systems: An Approach Using Cooperative Games, Proc. of the 16th IEEE International Parallel and Distributed Processing Symposium (IPDPS 2002), April 15-19, 2002, Fort Lauderdale, Florida, pp. 52 -61.
  61. D. Grosu, A. T. Chronopoulos, A Noncooperative Load Balancing Game in Distributed Systems, Proc. of the 16th IEEE International Parallel and Distributed Processing Symposium (IPDPS 2002), 4th Workshop on Advances in Parallel and Distributed Computational Models (APDCM'02), April 15, 2002, Fort Lauderdale, Florida, pp. 146-153.
  62. A. T. Chronopoulos, S. Jagannathan, A Distributed Discrete-Time Neural Network Architecture for Pattern Allocation and Control, Proc. of the Workshop on Bio-Inspired Solutions to Parallel Processing Problems (BioSP3), April 15-19, 2002, Fort Lauderdale, Florida, USA. pp. 204-211.
  63. D. Grosu, A.T. Chronopoulos, Algorithmic Mechanism Design for Load Balancing in Distributed Systems, 4th IEEE International Conference on Cluster Computing (CLUSTER 2002), September 24-26, 2002, Chicago, Illinois, USA, pp. 445-454.
  64. A. T. Chronopoulos, S. Ponipireddy, J. Sarangapani, Constructing Energy-Efficient Broadcast Trees in Wireless Ad Hoc Networks, Proc. of the Intl. Symposium on Parallel and Distributed Computing, July 17-20, 2002, pp. 205-213.
  65. A. T. Chronopoulos, J. Sarangapani, S. Ponipireddy, Distributed Power Control in Wireless Communication Systems, Proceedings of the IEEE International Conference on Computer Communications and Networks (ICCCN 2002), Oct. 14-16, 2002, Miami, Florida, pp 493-496.
  66. S. Jaganathan, A. Tohmaz, A. T. Chronopoulos, H.G. Cheung, Adaptive Admission Control of Multimedia Traffic in High-Speed Networks , IEEE Symposium on Intelligent Control 2002 (ISIC'02), Oct. 27-30, 2002, Vancouver, Canada.
  67. A.T. Chronopoulos, S. Penmatsa, N. Yu, Scalable Loop Self-Scheduling Schemes for Heterogeneous Clusters, 4th IEEE International Conference on Cluster Computing (CLUSTER 2002), September 24-26, 2002, Chicago, Illinois, pp. 353-359.
  68. D. Grosu, A.T. Chronopoulos, A load balancing mechanism with verification , Proceedings of IEEE Parallel and Distributed Processing International Symposium, April 22-26, 2003, pp. 163 -170.
  69. D. Grosu, A.T. Chronopoulos, A truthful mechanism for fair load balancing in distributed systems Second IEEE International Symposium on Network Computing and Applications, 16-18 April 2003, pp. 289 -296.
  70. A. T. Chronopoulos , P. Cotae, S. Ponipireddy, Efficient Power Control for Broadcast in Wireless Communication Systems, Wireless Communications and Networking Conference, 2004. WCNC. 2004 IEEE ,Volume: 3 , 21-25 March 2004 Pages:1330 - 1334
  71. A.T. Chronopoulos, D. Grosu and H. Kikuchi, A New Efficient Polynomial Degree Resolution Protocol and Its Applications to the (M+1)-st Price Private Auction , Proc. of the 2nd International Conference on Applied Cryptography and Network Security - technical track (ACNS'04) , June 8-11, 2004, Yellow Mountain, China, pp. 358-367
  72. A. T. Chronopoulos, F. Balbi, D. Veljkovic, N. Kolani, Implementation of Distributed Key Generation Algorithms using Secure Sockets, Proc. of the 3rd IEEE International Symposium on Network Computing and Applications, Cambridge, MA, USA, Aug. 30, 2004, pp. 393-398

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