Title
Computing the multilinear factors of lacunary polynomials without heights
Abstract
We present a deterministic algorithm which computes the multilinear factors of multivariate lacunary polynomials over number fields. Its complexity is polynomial in ℓn where ℓ is the lacunary size of the input polynomial and n its number of variables, that is in particular polynomial in the logarithm of its degree. We also provide a randomized algorithm for the same problem of complexity polynomial in ℓ and n.
Year
DOI
Venue
2013
10.1016/j.jsc.2020.04.013
Journal of Symbolic Computation
Keywords
Field
DocType
Multivariate lacunary polynomials,Polynomial factorization,Polynomial-time complexity,Number fields,Finite fields,Wronskian determinant
Discrete mathematics,Combinatorics,Polynomial,Multivariate statistics,Time complexity,Lacunary function,Gap theorem,Multilinear map,Mathematics
Journal
Volume
ISSN
Citations 
104
0747-7171
3
PageRank 
References 
Authors
0.37
17
5
Name
Order
Citations
PageRank
Arkadev Chattopadhyay115019.93
Bruno Grenet2336.56
Pascal Koiran3919113.85
Natacha Portier49611.49
Yann Strozecki5707.56