Connected chord diagrams and Dyson-Schwinger equations
- Date
- Jan 10, 2019
- Time
- 1:15 PM - 2:15 PM
- Speaker
- Karen Yeats
- Affiliation
- Waterloo
- Language
- en
- Main Topic
- Mathematik
- Other Topics
- Mathematik
- Host
- L. Rotheray
- Description
- Rooted connected chord diagrams can be used to index certain expansions in quantum field theory, solving a class of Dyson-Schwinger equations. I will discuss this with an emphasis on the enumerative, asymptotic, and bijective combinatorics. (Based on work with Nicolas Marie, Markus Hihn, Julien Courtiel, and Noam Zeilberger.)
- Links
Last modified: Jan 7, 2019, 2:22:49 PM
Location
TUD Willers-Bau (WIL B 321)Zellescher Weg12-1401069Dresden
- Homepage
- https://navigator.tu-dresden.de/etplan/wil/00
Organizer
TUD MathematikWillersbau, Zellescher Weg12-1401069Dresden
- Phone
- 49-351-463 33376
- Homepage
- http://tu-dresden.de/mathematik
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