So Yamagata

activity

20172026

3 \times 3

Minors of Plücker Matrix and hypersurfaces in Grassmannian

G r (3, n)

9 citations · 12 across the 10 of their papers we have counts for

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Showing 2022Show all

2 papers · 1 filter

math.CO2022

A linear condition for non-very generic discriminantal arrangements

Simona Settepanella, So Yamagata

The discriminantal arrangement is the space of configurations of $n$ hyperplanes in generic position in a $k$ dimensional space (see \cite{MS}). Differently from the case $k = 1$ in…

math.CO2022★ 3 cited

A classification of combinatorial types of discriminantal arrangements

So Yamagata

Manin and Schechtman introduced a family of arrangements of hyperplanes generalizing classical braid arrangements, which they called the $discriminantal arrangements$ . Ath…