Victor Alvarez

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Person:489339

Available identifiers

zbMath Open alvarez.victorMaRDI QIDQ489339

List of research outcomes

PublicationDate of PublicationType
A computational approach to analyze the Hadamard quasigroup product2024-02-13Paper
A computational algebraic geometry approach to analyze pseudo-random sequences based on Latin squares2019-10-10Paper
Cocyclic Hadamard matrices over Latin rectangles2019-06-18Paper
Generating binary partial Hadamard matrices2019-06-06Paper
Conflict-Free Coloring of Graphs2018-11-28Paper
A mixed heuristic for generating cocyclic Hadamard matrices2018-11-01Paper
Three Colors Suffice: Conflict-Free Coloring of Planar Graphs2018-07-16Paper
Gröbner bases and cocyclic Hadamard matrices2018-06-06Paper
https://portal.mardi4nfdi.de/entity/Q46041902018-02-23Paper
An improved lower bound on the minimum number of triangulations2018-01-30Paper
On D4t-Cocyclic Hadamard Matrices2016-08-30Paper
On ZZt×ZZ22-Cocyclic Hadamard Matrices2015-10-09Paper
On higher dimensional cocyclic Hadamard matrices2015-07-02Paper
Counting triangulations and other crossing-free structures via onion layers2015-06-26Paper
Counting triangulations and other crossing-free structures approximately2015-04-27Paper
Determinants of \((-1,1)\)-matrices of the skew-symmetric type: a cocyclic approach2015-02-25Paper
A simple aggregative algorithm for counting triangulations of planar point sets and related problems2015-02-17Paper
Equivalences of ${\mathbb Z} _t \times {\mathbb Z}_2^2$-cocyclic Hadamard matrices2015-01-27Paper
Parity-constrained triangulations with Steiner points2015-01-20Paper
Counting crossing-free structures2014-08-07Paper
A Simple Sweep Line Algorithm for Counting Triangulations and Pseudo-triangulations2013-12-11Paper
Colored Quadrangulations with Steiner Points2013-12-06Paper
Embedding cocylic D-optimal designs in cocylic Hadamard matrices2012-11-01Paper
Homological models for semidirect products of finitely generated Abelian groups.2012-10-11Paper
The maximal determinant of cocyclic (-1,1)-matrices over \(D_{2t}\)2012-03-08Paper
Searching for partial Hadamard matrices2012-01-19Paper
Some new operations on Zt x Z2,2-cocyclic Hadamard matrices2011-12-19Paper
Can Nearest Neighbor Searching Be Simple and Always Fast?2011-09-16Paper
A Mathematica Notebook for Computing the Homology of Iterated Products of Groups2010-09-14Paper
Calculating Cocyclic Hadamard Matrices in Mathematica: Exhaustive and Heuristic Searches2010-09-14Paper
Cartan's constructions and the twisted Eilenberg–Zilber theorem2010-05-31Paper
Rooted Trees Searching for Cocyclic Hadamard Matrices over D 4t2010-01-14Paper
Algebra Structures on the Comparison of the Reduced Bar Construction and the ReducedW-Construction2009-11-20Paper
Approximating the minimum weight spanning tree of a set of points in the Hausdorff metric2009-11-16Paper
The homological reduction method for computing cocyclic Hadamard matrices2009-04-14Paper
A system of equations for describing cocyclic Hadamard matrices2008-09-04Paper
Comparison Maps for Relatively Free Resolutions2008-07-04Paper
Algebra Structures on the Twisted Eilenberg–Zilber Theorem2007-12-17Paper
Bichromatic quadrangulations with Steiner points2007-07-19Paper
Applied Algebra, Algebraic Algorithms and Error-Correcting Codes2007-02-12Paper
Transferring TTP-structures via contraction2005-10-27Paper
https://portal.mardi4nfdi.de/entity/Q44742642004-08-04Paper
https://portal.mardi4nfdi.de/entity/Q27592262002-10-08Paper
https://portal.mardi4nfdi.de/entity/Q27592252002-04-21Paper
Algorithms in algebraic topology and homological algebra: the problem of complexity2002-04-14Paper
https://portal.mardi4nfdi.de/entity/Q27545102001-12-11Paper
https://portal.mardi4nfdi.de/entity/Q42582781999-09-01Paper

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