Website of Dalia Terhesiu
College of Engineering, Mathematics and Physical Sciences
University of Exeter
Harrison Building, North Park Road
Exeter, UK, EX4 4QF
Office H.273
Tel: ++44(0)1392 723110
Email: daliaterhesiu@gmail.com
Research interests: dynamical sytems; ergodic theory; statistical properties; mixing rates; infinite ergodic theory
Publications/Preprints

I. Melbourne, D. Terhesiu.
Renewal theorems and mixing for non Markov flows with infinite measure. Preprint 2017.
[.pdf]

D. Terhesiu.
Non trivial limit distributions for transient renewal chains. Preprint 2017. To appear in Stat. and Probab. Letters.
[.pdf].

H. Bruin, I. Melbourne, D. Terhesiu.
Rates of mixing for nonMarkov infinite measure semiflows. Preprint 2016.
[.pdf].

H. Bruin, D. Terhesiu.
The Dolgopyat inequality in BV for nonMarkov maps. Stoch. and Dynamics. Appeared online.
DOI: 10.1142/S0219493718500065
Preprint version [.pdf].

I. Melbourne, D. Terhesiu.
Mixing properties for toral extensions of slowly mixing dynamical systems with finite and infinite measure.
Preprint 2015 [.pdf].

H Bruin , D. Terhesiu.
Upper and lower bounds for the correlation function via inducing with general return times.
Ergodic Th. and Dyn. Systems.
Appeared online.
DOI:10.1017/etds.2016.20.
Preprint version
[.pdf]

I. Melbourne, D. Terhesiu.
Operator renewal theory for continuous time dynamical systems with finite and infinite measure.
Preprint 2014 [.pdf]. Monatsh. Math. (2017) 182377.
DOI:10.1007/s0060501609220
This preprint subsumes our July 2013 preprint "Mixing for continuous time dynamical systems with infinite measure" [arXiv:1307.7990].

D. Terhesiu.
Mixing rates for intermittent maps of high exponent. Prob. Theory and Rel. Fields.
166 (2016) 10251060.
DOI:10.1007/s0044001506900. Preprint version:
[.pdf]

C. Liverani, D. Terhesiu.
Mixing for some nonuniformly hyperbolic systems.
Annales Henri Poincare, 17 (2016) 179226.
DOI:10.1007/s0002301503998.
[.pdf]

D. Terhesiu.
Error rates in the Darling Kac law.
Studia Math. 220 (2014) no. 2, 101117.
DOI:10.4064/sm22021.[.pdf]

D. Terhesiu.
Improved mixing rates for infinite measure preserving transformations,
Ergodic Th. and Dyn. Syst. 35 (2015) 585614.
DOI:10.1017/etds.2013.59[.pdf]

I. Melbourne, D. Terhesiu.
First and higher order uniform ergodic theorems for dynamical
systems with infinite measure,
Israel J. Math. 194 (2013) 793830.
DOI:10.1007/s1185601201545[.pdf]

I. Melbourne, D. Terhesiu.
Decay of correlation for nonuniformly hyperbolic systems with general return times,
Ergodic Th. and Dyn. Syst. Appeared online January 2013.
DOI:10.1017/etds.2012.158[.pdf]

I. Melbourne, D. Terhesiu.
Operator renewal theory and mixing rates for dynamical systems with infinite measure,
Invent. Math. 1 (2012) 61110.
DOI:10.1007/s0022201103614[.pdf]

H. Bruin, M. Nicol, D. Terhesiu.
On Young towers associated with infinite measure preserving transformations,
Stoch. and Dynamics, 9 (2009), 635  655.
DOI:10.1142/S0219493709002816 [.pdf]
 D. Terhesiu, G. Froyland,
Rigorous numerical approximation of RuellePerronFrobenius
operators and topological pressure for expanding maps,
Nonlinearity 21 (2008) 19531966.
DOI:10.1088/09517715/21/9/001
[.pdf]

G. Froyland, R. Murray, D. Terhesiu,
Efficient computation of topological entropy, pressure, conformal
measures, and equilibrium states in one dimension,
Physical Review E, 76:03:6702 , 2007.
DOI:10.1103/PhysRevE.76.036702 [.pdf]

D. Terhesiu.
On the approximation of finite and
infinite equilibrium states and some aspects of Young towers with
nonintegrable return time function,
PhD thesis, UNSW, Sydney 2009.
Teaching for this semester
Dynamical systems and chaos
Students see ELE
Coorganized conference: Erwin Schrödinger Institute Thematic Programme
"Mixing Flows and Averaging Methods" , Vienna, 4 April to 25 May, 2016.
Organizers: P. Bálint, H. Bruin, C. Liverani, I. Melbourne and D. Terhesiu.
Updated August 2016