Abstract
From a finite set in a lattice, we can define a toric variety embedded in a projective space. In this paper, we give a combinatorial description of the dual defect of the toric variety using the structure of the finite set as a Cayley sum with suitable conditions. We also interpret the description geometrically.
Original language | English |
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Article number | 2050001 |
Journal | Communications in Contemporary Mathematics |
Volume | 23 |
Issue number | 1 |
DOIs | |
Publication status | Published - Feb 1 2021 |
Externally published | Yes |
Keywords
- Cayley sum
- Toric variety
- dual defect
ASJC Scopus subject areas
- Mathematics(all)
- Applied Mathematics