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Multisegment duality, canonical bases and total positivity.

Zelevinsky, Andrei — 1998

Documenta Mathematica

Semicanonical basis generators of the cluster algebra of type $A_{1}^{(1)}$ .

Zelevinsky, Andrei — 2007

The Electronic Journal of Combinatorics [electronic only]

Multiplicative properties of projectively dual varieties.

Andrei Zelevinsky; Jerzy Weyman — 1994

Manuscripta mathematica

Simple Vertices of Maximal Minor Polytopes

Prakash Santhanakrishnan; Andrei Zelevinsky — 1994

Discrete & computational geometry

Singularities of hyperdeterminants

Jerzy Weyman; Andrei Zelevinsky — 1996

Annales de l'institut Fourier

We study the singular locus of the variety of of an arbitrary format. Our main result is a classification of irreducible components of the singular locus. Equivalently, we classify irreducible components of the singular locus for the projectively dual variety of a product of several projective spaces taken in the Segre embedding.

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Currently displaying 1 – 5 of 5

Multisegment duality, canonical bases and total positivity.

Semicanonical basis generators of the cluster algebra of type $A_{1}^{(1)}$ .

Multiplicative properties of projectively dual varieties.

Simple Vertices of Maximal Minor Polytopes

Singularities of hyperdeterminants

Advanced Search

Formula preview

Currently displaying 1 – 5 of 5

Multisegment duality, canonical bases and total positivity.

Semicanonical basis generators of the cluster algebra of type A 1 ( 1 ) .

Multiplicative properties of projectively dual varieties.

Simple Vertices of Maximal Minor Polytopes

Singularities of hyperdeterminants

Semicanonical basis generators of the cluster algebra of type $A_{1}^{(1)}$ .