Multiplicities of degenerations of matrices and mixed volumes of Cayley polyhedra
Journal of Singularities, Tome 6 (2012), pp. 27-36
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Using a certain Pick-type formula for the mixed volume of Cayley polyhedra, we compute the multiplicity of the isolated common zero of the maximal minors for a matrix of generic homogeneous polynomials of given degrees.
@article{10_5427_jsing_2012_6d,
author = {Alexander Esterov},
title = {Multiplicities of degenerations of matrices and mixed volumes of {Cayley} polyhedra},
journal = {Journal of Singularities},
pages = {27--36},
publisher = {mathdoc},
volume = {6},
year = {2012},
doi = {10.5427/jsing.2012.6d},
url = {http://geodesic.mathdoc.fr/articles/10.5427/jsing.2012.6d/}
}
TY - JOUR AU - Alexander Esterov TI - Multiplicities of degenerations of matrices and mixed volumes of Cayley polyhedra JO - Journal of Singularities PY - 2012 SP - 27 EP - 36 VL - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.5427/jsing.2012.6d/ DO - 10.5427/jsing.2012.6d ID - 10_5427_jsing_2012_6d ER -
Alexander Esterov. Multiplicities of degenerations of matrices and mixed volumes of Cayley polyhedra. Journal of Singularities, Tome 6 (2012), pp. 27-36. doi: 10.5427/jsing.2012.6d
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