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Bujar Gashi

Dr Bujar Gashi

Contact

Bujar.Gashi@liverpool.ac.uk

+44 (0)151 794 4024 Ext. 44024

Publications

Selected publications

  1. Optimal stochastic regulators with state-dependent weights (Journal article - 2019)
  2. Stochastic minimum-energy control (Journal article - 2015)
  3. Robust risk-sensitive control (Journal article - 2023)
  4. Backward stochastic differential equations with an unbounded generator (Journal article - 2019)
  5. Voronoi means, moving averages, and power series (Journal article - 2017)
  6. Logarithmic moving averages (Journal article - 2015)
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2024

Optimal Regulator for Linear Stochastic Systems with Multiple State-Delay

Alasmi, N., & Gashi, B. (n.d.). Optimal Regulator for Linear Stochastic Systems with Multiple State-Delay. Memorias del Congreso Nacional de Control Automático, 7(1), 368-374. doi:10.58571/cnca.amca.2024.063

DOI
10.58571/cnca.amca.2024.063
Journal article

Optimal investment in a market with borrowing, quadratic-affine interest rates, and Heston stochastic volatility

Alasmi, N., & Gashi, B. (n.d.). Optimal investment in a market with borrowing, quadratic-affine interest rates, and Heston stochastic volatility. Memorias del Congreso Nacional de Control Automático, 7(1), 262-267. doi:10.58571/cnca.amca.2024.045

DOI
10.58571/cnca.amca.2024.045
Journal article

Indefinite Optimal Stochastic Regulator for a Class of Nonlinear Stochastic Systems

Algoulity, M., & Gashi, B. (2024). Indefinite Optimal Stochastic Regulator for a Class of Nonlinear Stochastic Systems. IFAC-PapersOnLine, 58(17), 139-144. doi:10.1016/j.ifacol.2024.10.127

DOI
10.1016/j.ifacol.2024.10.127
Journal article

Optimal Investment in a Market with Borrowing, the CIR Interest Rate Model, and the Heston Volatility Model

Alasmi, N., & Gashi, B. (2024). Optimal Investment in a Market with Borrowing, the CIR Interest Rate Model, and the Heston Volatility Model. IFAC-PapersOnLine, 58(17), 55-60. doi:10.1016/j.ifacol.2024.10.113

DOI
10.1016/j.ifacol.2024.10.113
Journal article

Robust control of linear stochastic systems with affine plus integral state feedback

Gashi, B., & Hua, H. (2024). Robust control of linear stochastic systems with affine plus integral state feedback. IFAC-PapersOnLine, 58(17), 79-84. doi:10.1016/j.ifacol.2024.10.117

DOI
10.1016/j.ifacol.2024.10.117
Journal article

Optimal investment in a market with borrowing and the Heston volatility model

Alasmi, N., & Gashi, B. (2024). Optimal investment in a market with borrowing and the Heston volatility model. In 2024 10th International Conference on Control, Decision and Information Technologies (CoDIT) (pp. 848-853). IEEE. doi:10.1109/codit62066.2024.10708611

DOI
10.1109/codit62066.2024.10708611
Conference Paper

Optimal regulator for linear stochastic systems with state-delay and random time-horizon

Alasmi, N., & Gashi, B. (2024). Optimal regulator for linear stochastic systems with state-delay and random time-horizon. In 2024 10th International Conference on Control, Decision and Information Technologies (CoDIT) (pp. 1637-1642). IEEE. doi:10.1109/codit62066.2024.10708170

DOI
10.1109/codit62066.2024.10708170
Conference Paper

Optimal Investment in a Market with Borrowing, Unbounded Random Coefficients, and a Random Time-Horizon

Alasmi, N., & Gashi, B. (2024). Optimal Investment in a Market with Borrowing, Unbounded Random Coefficients, and a Random Time-Horizon. In 2024 UKACC 14th International Conference on Control (CONTROL) (pp. 248-253). IEEE. doi:10.1109/control60310.2024.10531992

DOI
10.1109/control60310.2024.10531992
Conference Paper

Indefinite mixed H₂/H<sub>∞</sub> control of linear stochastic systems

Gashi, B., & Hua, H. (2024). Indefinite mixed H₂/H<sub>∞</sub> control of linear stochastic systems. In 2024 Australian &amp; New Zealand Control Conference (ANZCC) (pp. 265-270). IEEE. doi:10.1109/anzcc59813.2024.10432835

DOI
10.1109/anzcc59813.2024.10432835
Conference Paper

2023

Indefinite Risk-Sensitive Control for a Class of Nonlinear Systems

Algoulity, M., & Gashi, B. (2023). Indefinite Risk-Sensitive Control for a Class of Nonlinear Systems. In 2023 9th International Conference on Control, Decision and Information Technologies (CoDIT) (pp. 1694-1699). IEEE. doi:10.1109/codit58514.2023.10284452

DOI
10.1109/codit58514.2023.10284452
Conference Paper

Optimal Financial Benchmark Tracking in a Market with Unbounded Random Coefficients

Algoulity, M., & Gashi, B. (2023). Optimal Financial Benchmark Tracking in a Market with Unbounded Random Coefficients. In 2023 9th International Conference on Control, Decision and Information Technologies (CoDIT) (pp. 2241-2246). IEEE. doi:10.1109/codit58514.2023.10284390

DOI
10.1109/codit58514.2023.10284390
Conference Paper

Optimal Investment in a Market with Borrowing and a Combined Interest Rate Model

Alasmi, N., & Gashi, B. (2023). Optimal Investment in a Market with Borrowing and a Combined Interest Rate Model. In 2023 9th International Conference on Control, Decision and Information Technologies (CoDIT) (pp. 01-06). IEEE. doi:10.1109/codit58514.2023.10284252

DOI
10.1109/codit58514.2023.10284252
Conference Paper

Optimal investment in a market with borrowing, unbounded random coefficients, and a combined interest rate model

Aljalal, A., & Gashi, B. (2023). Optimal investment in a market with borrowing, unbounded random coefficients, and a combined interest rate model. In 2023 EUROPEAN CONTROL CONFERENCE, ECC. Retrieved from https://www.webofscience.com/

DOI
10.23919/ecc57647.2023.10178163
Conference Paper

2022

Optimal investment in a market with borrowing and quadratic-affine interest rates

Aljalal, A., & Gashi, B. (2022). Optimal investment in a market with borrowing and quadratic-affine interest rates. In 2022 EUROPEAN CONTROL CONFERENCE (ECC) (pp. 1146-1151). Retrieved from https://www.webofscience.com/

DOI
10.23919/ecc55457.2022.9838340
Conference Paper

Optimal investment and consumption in a market with Markovian switching coefficients and borrowing

Aljalal, A., & Gashi, B. (2022). Optimal investment and consumption in a market with Markovian switching coefficients and borrowing. In 2022 IEEE 17th International Conference on Control &amp; Automation (ICCA) (pp. 166-171). IEEE. doi:10.1109/icca54724.2022.9831877

DOI
10.1109/icca54724.2022.9831877
Conference Paper

Optimal investment in a market with random interest rate for borrowing: an explicit closed-form solution

Aljalal, A., & Gashi, B. (2022). Optimal investment in a market with random interest rate for borrowing: an explicit closed-form solution. In 2022 8TH INTERNATIONAL CONFERENCE ON CONTROL, DECISION AND INFORMATION TECHNOLOGIES (CODIT'22) (pp. 764-769). doi:10.1109/CODIT55151.2022.9804053

DOI
10.1109/CODIT55151.2022.9804053
Conference Paper

Optimal investment in a market with borrowing and unbounded random coefficients

Aljalal, A., & Gashi, B. (2022). Optimal investment in a market with borrowing and unbounded random coefficients. In 2022 UKACC 13TH INTERNATIONAL CONFERENCE ON CONTROL (CONTROL) (pp. 142-147). doi:10.1109/Control55989.2022.9781439

DOI
10.1109/Control55989.2022.9781439
Conference Paper

2021

2019

2017

2016

2015

Stochastic minimum-energy control

Gashi, B. (2015). Stochastic minimum-energy control. SYSTEMS & CONTROL LETTERS, 85, 70-76. doi:10.1016/j.sysconle.2015.08.012

DOI
10.1016/j.sysconle.2015.08.012
Journal article

Logarithmic moving averages

Bingham, N. H., & Gashi, B. (2015). Logarithmic moving averages. Journal of Mathematical Analysis and Applications, 421(2), 1790-1802. doi:10.1016/j.jmaa.2014.08.031

DOI
10.1016/j.jmaa.2014.08.031
Journal article

Linear backward stochastic differential systems of descriptor type with structure and applications to engineering

Gashi, B., & Pantelous, A. A. (2015). Linear backward stochastic differential systems of descriptor type with structure and applications to engineering. PROBABILISTIC ENGINEERING MECHANICS, 40, 1-11. doi:10.1016/j.probengmech.2015.02.003

DOI
10.1016/j.probengmech.2015.02.003
Journal article

2014

Generalised Risk-Sensitive Control in Infinite Horizon

Gashi, B., & Zhang, M. (2014). Generalised Risk-Sensitive Control in Infinite Horizon. In Vulnerability, Uncertainty, and Risk (pp. 1067-1075). American Society of Civil Engineers. doi:10.1061/9780784413609.108

DOI
10.1061/9780784413609.108
Conference Paper

Risk-Sensitive Control for a Class of Nonlinear Square-Root Processes

Fei, F., & Gashi, B. (2014). Risk-Sensitive Control for a Class of Nonlinear Square-Root Processes. In Vulnerability, Uncertainty, and Risk (pp. 1076-1085). American Society of Civil Engineers. doi:10.1061/9780784413609.109

DOI
10.1061/9780784413609.109
Conference Paper

Robust Stabilization and Robust<i>H</i><sub>∞</sub>Control of Uncertain Linear Stochastic Systems with Markovian Switching

Gashi, B., & Hua, H. (2014). Robust Stabilization and Robust<i>H</i><sub>∞</sub>Control of Uncertain Linear Stochastic Systems with Markovian Switching. In Vulnerability, Uncertainty, and Risk (pp. 1047-1056). American Society of Civil Engineers. doi:10.1061/9780784413609.106

DOI
10.1061/9780784413609.106
Conference Paper

Linear stochastic systems of descriptor type

Gashi, B., & Pantelous, A. (2014). Linear stochastic systems of descriptor type. In Unknown Conference (pp. 1047-1054). CRC Press. doi:10.1201/b16387-154

DOI
10.1201/b16387-154
Conference Paper

Controllability and Controller-Observer Design for a Class of Linear Time-Varying Systems

Date, P., & Gashi, B. (2014). Controllability and Controller-Observer Design for a Class of Linear Time-Varying Systems. Journal of Mathematical Modelling and Algorithms in Operations Research, 13(1), 103-112. doi:10.1007/s10852-012-9212-6

DOI
10.1007/s10852-012-9212-6
Journal article

Generalised Risk-Sensitive Control with Full and Partial State Observation

Date, P., & Gashi, B. (2014). Generalised Risk-Sensitive Control with Full and Partial State Observation. Journal of Mathematical Modelling and Algorithms in Operations Research, 13(1), 87-101. doi:10.1007/s10852-012-9205-5

DOI
10.1007/s10852-012-9205-5
Journal article

2013

Risk-sensitive control for a class of nonlinear systems with multiplicative noise

Date, P., & Gashi, B. (2013). Risk-sensitive control for a class of nonlinear systems with multiplicative noise. Systems &amp; Control Letters, 62(10), 988-999. doi:10.1016/j.sysconle.2013.07.007

DOI
10.1016/j.sysconle.2013.07.007
Journal article

Linear Backward Stochastic Differential Equations of Descriptor Type: Regular Systems

Gashi, B., & Pantelous, A. A. (2013). Linear Backward Stochastic Differential Equations of Descriptor Type: Regular Systems. STOCHASTIC ANALYSIS AND APPLICATIONS, 31(1), 142-166. doi:10.1080/07362994.2013.741400

DOI
10.1080/07362994.2013.741400
Journal article

2012

Two methods for optimal investment with trading strategies of finite variation

Gashi, B., & Date, P. (2012). Two methods for optimal investment with trading strategies of finite variation. IMA Journal of Management Mathematics, 23(2), 171-193. doi:10.1093/imaman/dpr009

DOI
10.1093/imaman/dpr009
Journal article

2006

A derivation of conventional portfolios and a new linear utility method

Gashi, B. (2006). A derivation of conventional portfolios and a new linear utility method. In 2006 American Control Conference (pp. 6 pp.). IEEE. doi:10.1109/acc.2006.1655492

DOI
10.1109/acc.2006.1655492
Conference Paper

Portfolio control using the linear utility and differntiable trading strategies

Gashi, B. (2006). Portfolio control using the linear utility and differntiable trading strategies. In 2006 American Control Conference (pp. 1948-1953). IEEE. doi:10.1109/acc.2006.1656505

DOI
10.1109/acc.2006.1656505
Conference Paper

2005

Optimal Portfolio Control with Trading Strategies of Finite Variation

Gashi, B., & Date, P. (n.d.). Optimal Portfolio Control with Trading Strategies of Finite Variation. In Proceedings of the 44th IEEE Conference on Decision and Control (pp. 4536-4541). IEEE. doi:10.1109/cdc.2005.1582877

DOI
10.1109/cdc.2005.1582877
Conference Paper

Undated