Outputs (209)

Geometry of Permutation Limits (2019)
Journal Article
Rahman, M., Virág, B., & Vizer, M. (2019). Geometry of Permutation Limits. Combinatorica, 39, 933-960. https://doi.org/10.1007/s00493-019-3817-6

This paper initiates a limit theory of permutation valued processes, building on the recent theory of permutons. We apply this to study the asymptotic behaviour of random sorting networks. We prove that the Archimedean path, the conjectured limit of... Read More about Geometry of Permutation Limits.

Improving and benchmarking of algorithms for decision making with lower previsions (2019)
Journal Article
Nakharutai, N., Troffaes, M. C., & Caiado, C. (2019). Improving and benchmarking of algorithms for decision making with lower previsions. International Journal of Approximate Reasoning: Uncertainty in Intelligent Systems, 113, 91-105. https://doi.org/10.1016/j.ijar.2019.06.008

Maximality, interval dominance, and E-admissibility are three well-known criteria for decision making under severe uncertainty using lower previsions. We present a new fast algorithm for nding maximal gambles. We compare its performance to existing a... Read More about Improving and benchmarking of algorithms for decision making with lower previsions.

Anisotropic bidispersive convection (2019)
Journal Article
Straughan, B. (2019). Anisotropic bidispersive convection. Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences, 475(2227), Article 20190206. https://doi.org/10.1098/rspa.2019.0206

This paper investigates thermal convection in an anisotropic bidisperse porous medium. A bidisperse porous medium is one which possesses the usual pores, but in addition, there are cracks or fissures in the solid skeleton and these give rise to a sec... Read More about Anisotropic bidispersive convection.

Population model with immigration in continuous space (2019)
Journal Article
Chernousova, E., Hryniv, O., & Molchanov, S. (2020). Population model with immigration in continuous space. Mathematical Population Studies, 27(4), 199-215. https://doi.org/10.1080/08898480.2019.1626189

In a population model in continuous space, individuals evolve independently as branching random walks subject to immigration. If the underlying branching mechanism is subcritical, the model has a unique steady state for each value of the immigration... Read More about Population model with immigration in continuous space.

Time-dependent reliability analysis of wind turbines considering load-sharing using fault tree analysis and Markov chains (2019)
Journal Article
Li, Y., & Coolen, F. (2019). Time-dependent reliability analysis of wind turbines considering load-sharing using fault tree analysis and Markov chains. Proceedings of the Institution of Mechanical Engineers, Part O: Journal of Risk and Reliability, 233(6), 1074-1085. https://doi.org/10.1177/1748006x19859690

Due to the high failure rates and the high cost of operation and maintenance of wind turbines, not only manufacturers but also service providers try many ways to improve the reliability of some critical components and subsystems. In reality, redundan... Read More about Time-dependent reliability analysis of wind turbines considering load-sharing using fault tree analysis and Markov chains.

Twisted indices of 3d N = 4 gauge theories and enumerative geometry of quasi-maps (2019)
Journal Article
Bullimore, M., Ferrari, A., & Kim, H. (2019). Twisted indices of 3d N = 4 gauge theories and enumerative geometry of quasi-maps. Journal of High Energy Physics, 2019(7), Article 14. https://doi.org/10.1007/jhep07%282019%29014

We explore the geometric interpretation of the twisted index of 3d N = 4 gauge theories on S 1 × Σ where Σ is a closed Riemann surface. We focus on a rich class of supersymmetric quiver gauge theories that have isolated vacua under generic mass and F... Read More about Twisted indices of 3d N = 4 gauge theories and enumerative geometry of quasi-maps.

Improving and benchmarking of algorithms for decision making with lower previsions (2019)
Presentation / Conference Contribution
Nakharutai, N., Troffaes, M. C., & Caiado, C. (2019, July). Improving and benchmarking of algorithms for decision making with lower previsions. Paper presented at ISIPTA 2019, Ghent, Belgium

Robust uncertainty quantification for measurement problems with limited information (2019)
Presentation / Conference Contribution
Basu, T., Einbeck, J., Troffaes, M. C., & Forbes, A. (2019, July). Robust uncertainty quantification for measurement problems with limited information. Paper presented at ISIPTA 2019, Ghent, Belgium

Using interval dominance and Gamma-maximin for decision making in offshore power transmission (2019)
Presentation / Conference Contribution
Bains, H., Kazemtabrizi, B., Madariaga, A., & Troffaes, M. C. (2019, July). Using interval dominance and Gamma-maximin for decision making in offshore power transmission. Paper presented at ISIPTA 2019, Ghent, Belgium

The need for active region disconnection in 3D kinematic dynamo simulations (2019)
Journal Article
Whitbread, T., Yeates, A., & Munoz-Jaramillo, A. (2019). The need for active region disconnection in 3D kinematic dynamo simulations. Astronomy & Astrophysics, 627, Article A168. https://doi.org/10.1051/0004-6361/201935986

In this paper we address a discrepancy between the surface flux evolution in a 3D kinematic dynamo model and a 2D surface flux transport model that has been closely calibrated to the real Sun. We demonstrate that the difference is due to the connecti... Read More about The need for active region disconnection in 3D kinematic dynamo simulations.