Lisa Lamberti
Geometric models in algebra and beyond
Many phenomena in mathematics and related sciences are described by geometrical models.
In this talk, we will see how triangulations in polytopes can be used to uncover combinatorial structures in algebras. We will also glimpse at possible generalizations and open questions, as well as some applications of geometric models in other disciplines.
Jaroslav Fowkes
[[{"fid":"47972","view_mode":"media_square","fields":{"format":"media_square","field_file_image_alt_text[und][0][value]":"Jaroslav Fowkes","field_file_image_title_text[und][0][value]":"Jaroslav Fowkes"},"type":"media","attributes":{"alt":"Jaroslav Fowkes","title":"Jaroslav Fowkes","height":"258","width":"258","class":"media-element file-media-square"}}]]
Optimization Challenges in the Commercial Aviation Sector
The commercial aviation sector is a low-margin business with high fixed costs, namely operating the aircraft themselves. It is therefore of great importance for an airline to maximize passenger capacity on its route network. The majority of existing full-service airlines use largely outdated capacity allocation models based on customer segmentation and fixed, pre-determined price levels. Low-cost airlines, on the other hand, mostly fly single-leg routes and have been using dynamic pricing models to control demand by setting prices in real-time. In this talk, I will review our recent research on dynamic pricing models for the Emirates route network which, unlike that of most low-cost airlines, has multiple routes traversing (and therefore competing for) the same leg.