Sylvan Elhay
School of Computer and Mathematical Sciences
Faculty of Sciences, Engineering and Technology
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Awards and Achievements
Date Type Title Institution Name Country Amount 2022 Honour Induction into SA Music Hall of Fame AMC Australia - 2004 Honour Honorary Life Member, Music Council of Australia Music Council of Australia Australia - -
Education
Date Institution name Country Title 1970 University of Adelaide Australia PhD
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Journals
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Book Chapters
Year Citation 2011 Elhay, S. (2011). Some inverse eigenvalue and pole placement problems for linear and quadratic pencils. In P. Van Dooren, S. Bhattacharyya, R. Chan, V. Olshevsky, & A. Routray (Eds.), Numerical Linear Algebra in Signals, Systems and Control (Vol. 80 LNEE, pp. 217-249). Netherlands: Springer.
DOI Scopus21991 Elhay, S., Golub, G. H., & Kautsky, J. (1991). Updating and Downdating of Orthogonal Polynomials with Data Fitting Applications. In Numerical Linear Algebra, Digital Signal Processing and Parallel Algorithms (pp. 149-172). Springer Berlin Heidelberg.
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Conference Papers
Year Citation 2024 Deuerlein, J. W., Elhay, S., Piller, O., Fischer, M., & Simpson, A. R. (2024). Modelling Variable Speed Pumps for Flow and Pressure Control Using Nash Equilibrium. In Proceedings of The 3rd International Joint Conference on Water Distribution Systems Analysis & Computing and Control for the Water Industry (WDSA/CCWI 2024) as published in Engineering Proceedings Vol. 69 (pp. 117-1-117-4). Ferrara, Italy: MDPI.
DOI2024 Piller, O., Elhay, S., Deuerlein, J. W., & Simpson, A. R. (2024). First- and Second-Order Sensitivities of Steady-State Solutions to Water Distribution Systems. In Proceedings of The 3rd International Joint Conference on Water Distribution Systems Analysis & Computing and Control for the Water Industry (WDSA/CCWI 2024) as published in Engineering Proceedings Vol. 69 (pp. 165-1-165-5). Ferrara, Italy: MDPI.
DOI2017 Deuerlein, J., Piller, O., Parisini, F., Simpson, A. R., & Elhay, S. (2017). On the solvability of the pressure driven hydraulic steady-state equations considering feedback-control devices. In CCWI 2017 - 15th International Conference on Computing and Control for the Water Industry (pp. 1-9). online: University of Sheffield.
Scopus22017 Piller, O., Elhay, S., Deuerlein, J., & Simpson, A. (2017). Why are line search methods needed for hydraulic DDM and PDM solvers?. In CCWI 2017 - 15th International Conference on Computing and Control for the Water Industry (pp. 1-8). online: University of Sheffield.
Scopus22017 Deuerlein, J., Piller, O., Elhay, S., & Simpson, A. (2017). Sensitivity Analysis of Topological Subgraphs within Water Distribution Systems. In J. Saldarriaga (Ed.), Procedia Engineering Vol. 186 (pp. 252-260). Univ Andes, Dept Civil & Environm Engn, Cartagena, COLOMBIA: ELSEVIER SCIENCE BV.
DOI Scopus2 WoS22012 Elhay, S., & Simpson, A. (2012). The Darcy-Weisbach Jacobian and avoiding zero flow failures in the global gradient algorithm for the water network equations. In World Environmental and Water Resources Congress 2012 Crossing Boundaries Proceedings of the 2012 Congress (pp. 3292-3302). Albuquerque, New Mexico, USA: American Society of Civil Engineers.
DOI Scopus12009 Simpson, A., & Elhay, S. (2009). A Framework for Alternative Formulations of the Pipe Network Equations. In World Environmental and Water Resources Congress 2009: Great Rivers Proceedings Vol. 342 (pp. 0 pages). Kansas City, Missouri, USA: ASCE.
DOI Scopus32008 Simpson, A., & Elhay, S. (2008). Formulating the water distribution system equations in terms of head and velocity. In Proceedings of Water Distribution Systems Analysis 2008 (pp. 0 pages). Kruger National Park, South Africa.: American Society of Civil Engineers.
DOI Scopus21997 Torokhti, A., Howlett, P., Moran, W., Gray, D., & Elhay, S. (1997). Data compression with noise suppression: A new approach. In IEEE International Symposium on Information Theory Proceedings (pp. 189). IEEE.
DOI1996 Datta, B. N., Elhay, S., & Ram, Y. M. (1996). Algorithm for the partial multi-input pole assignment problem of a second-order control system. In Proceedings of the IEEE Conference on Decision and Control Vol. 2 (pp. 2025-2029). KOBE, JAPAN: I E E E.
Scopus23 WoS211996 Torokhti, A., Elhay, S., Moran, W., Howlett, P., & Gray, D. (1996). Discrete tree rational transforms. In B. Boashash, N. Harle, & A. M. Zoubir (Eds.), Proceedings of the International Symposium on Signal Processing and Its Applications Isspa Vol. 1 (pp. 425-426). GOLD COAST, AUSTRALIA: QUEENSLAND UNIVERSITY TECHNOLOGY.
Scopus11996 Torokhti, A., Gray, D., Elhay, S., Howlett, P., & Moran, W. (1996). New technique for multidimensional signal compression. In Proceedings of the International Symposium on Signal Processing and Its Applications Isspa Vol. 1 (pp. 162-165).
Scopus1- Piller, O., Deuerlein, J., Elhay, S., & Simpson, A. R. (2022, July 18). Which flow and pressure constraints are required for sustainable operation of Water Distribution Systems?. In Proceedings - 2nd International Join Conference on Water Distribution System Analysis (WDSA)& Computing and Control in the Water Industry (CCWI). Editorial Universitat Politècnica de València.
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Past Higher Degree by Research Supervision (University of Adelaide)
Date Role Research Topic Program Degree Type Student Load Student Name 2014 - 2018 Co-Supervisor A Software Tool for Assessing the Performance of Water Distribution System Solution Methods Based on Graph Theory Doctor of Philosophy Doctorate Full Time Mr Mengning Qiu 2002 - 2007 Principal Supervisor A Category Theoretic Approach to Inconsistencies in Modular System Specification Doctor of Philosophy Doctorate Full Time Miss Catherine Menon
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Review, Assessment, Editorial and Advice
Date Title Type Institution Country 2009 - ongoing Editor, Journal Of Music Research Online Editorial University of Adelaide Australia
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