イベントカレンダー
- 日程
- 2024年6月13日（木）
- 時間
- 15:30～16:30
- 場所
- 大岡山キャンパス 本館2階H225セミナー室
- 講師
- Remi Avohou 氏（OIST)
- 講演タイトル
- Handle slides and canonical binary delta-matroids
- 講演要旨
- In this talk, I will focus on the handle slide operation and its application to delta-matroids. This operation, which draws inspiration from the classification of surfaces, is crucial for proving the universality property of the ribbon graph polynomial. I will begin with the handle slide operation and show its importance in the proof of the ribbon graph polynomial. The session will progress to demonstrate how the handle slide operation applies to delta-matroids. To conclude, I will present a simple example that illustrates the transformation of a binary delta-matroid into a canonical delta-matroid through a sequence of handle slides.
更新日：2024.06.11
