Chris Guiver
chris guiver

Dr Chris Guiver

Lecturer

Biography

Chris Guiver is a lecturer in the mathematics group at 麻豆社区, and started the role in July 2020. Between January 2016 and June 2020 he was a Lecturer in Applied Mathematics at the University of Bath.

Chris obtained a Mmath and Ph.D. in mathematics in 2008 and 2012, respectively, both from the University of Bath. Between 2012 and 2015, he was the postdoctoral researcher on the EPSRC project EP/I019456/1 at the University of Exeter. He obtained the award of FHEA in 2018.

Chris鈥檚 research interests lie at the intersection of mathematical analysis and mathematical control theory. In its broadest sense, mathematical control theory seeks to both understand and consequently shape the behaviour of interconnected dynamical systems 鈥 modelling temporally-varying real-world objects. Chris is also interested in establishing connections between mathematical control theory, and problems arising in biology and ecology, and seeks to increase the awareness and uptake of concepts from mathematical systems and control theory in ecological modelling and management. The concepts of forced nonlinear dynamics, feedbacks, and control or management strategies/actions are ubiquitous in both disciplines.

His research draws upon and contributes to techniques from a range of mathematical areas, including: dynamical systems theory; evolution equations; positive (ordered) systems, and; real, complex and applied functional analysis.

News

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54 results

Model Reduction by Balanced Truncation

Thesis
Guiver, C. (2012)
Model Reduction by Balanced Truncation. (Thesis). University of Bath. http://researchrepository.napier.ac.uk/Output/4181395
Model reduction by balanced truncation for bounded real and positive real input-stateoutputsystems, known as bounded real balanced truncation and positive real balancedtruncat...

A counter-example to 鈥淧ositive realness preserving model reduction with H-\infty norm error bounds鈥

Journal Article
Guiver, C., & Opmeer, M. R. (2011)
A counter-example to 鈥淧ositive realness preserving model reduction with H-\infty norm error bounds鈥. IEEE Transactions on Circuits and Systems I: Regular Papers, 58(6), 1410-1411. https://doi.org/10.1109/tcsi.2010.2097750
We provide a counter example to the H鈭 error bound for the difference of a positive real transfer function and its positive real balanced truncation stated in 鈥淧ositive realne...

Non-dissipative boundary feedback for elastic beams

Conference Proceeding
Guiver, C., & Opmeer, M. R. (2010)
Non-dissipative boundary feedback for elastic beams. In Proceedings of the 19th International Symposium on Mathematical Theory of Networks and Systems - MTNS 2010
We show that a non-dissipative feedback that has been shown in the literature to exponentially stabilize an Euler-Bernoulli beam makes a Rayleigh beam and a Timoshenko...

Non-dissipative boundary feedback for Rayleigh and Timoshenko beams

Journal Article
Guiver, C., & Opmeer, M. R. (2010)
Non-dissipative boundary feedback for Rayleigh and Timoshenko beams. Systems and Control Letters, 59(9), 578-586. https://doi.org/10.1016/j.sysconle.2010.07.002
We show that a non-dissipative feedback that has been shown in the literature to exponentially stabilize an EulerBernoulli beam makes a Rayleigh beam and a Timoshenko beam uns...

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