2023. 11. 16. 12:15 - 2023. 11. 16. 13:30
Rényi, Kutyás terem + Zoom
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Esemény típusa:
szeminárium
Szervezés:
Intézeti
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Extremális halmazrendszerek szeminárium
Leírás
Abstract:
Let us consider the k-colorings of Z^d. Is there an upper bound for the volume of the minimal non-singular simplex with monochromatic set of vertices? We show that k/d! is the sharp upper bound. At the same time we are going to investigate some related questions, including the size of the minimal lattice cube containing a simplex with this property.
The lecture can be followed by zoom if necessary:
- Zoom link: https://us06web.zoom.us/j/82771257270?pwd=rZyB2cHe3PJokSnoWDgdN6fZMhfzGl.1
- Passcode: 095714
- Its number: 827 7125 727