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Carlos Beltrán

Observed names: Beltr\'an, Carlos, Beltran, Carlos, Beltrán Álvarez, Carlos, Beltrán, Carlos, C. Beltran, C. Beltrán, Carlos Beltran
Observed institutions: Universidad de Cantabria, Consejo Nacional de Investigaciones Científicas y Técnicas, City University of New York, Universidad de la República de Uruguay, University of Toronto, Universidad de Buenos Aires
ORCID: 0000-0002-0689-8232
Observed ORCID: 0000-0002-0689-8232
OpenAlex ID: A5073783206
A Feasibility Test for Linear Interference Alignment in MIMO Channels With Constant Coefficients
2014 · Oscar Gonzalez, Carlos Beltran, et al. · IEEE Transactions on Information Theory · 85
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Smale’s 17th problem: Average polynomial time to compute affine and projective solutions
2008 · Carlos Beltrán, Luis Pardo · Journal of the American Mathematical Society · 71
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Fast Linear Homotopy to Find Approximate Zeros of Polynomial Systems
2010 · Carlos Beltrán, Luis Miguel Pardo · Foundations of Computational Mathematics · 59
Robust Certified Numerical Homotopy Tracking
2013 · Carlos Beltrán, Anton Leykin · Foundations of Computational Mathematics · 53
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Protein arginine methyl transferases‐3 and ‐5 increase cell surface expression of cardiac sodium channel
2013 · Pedro Beltran-Alvarez, Alexsandra Espejo, et al. · FEBS Letters · 48
On Smale's 17th Problem: A Probabilistic Positive Solution
2007 · Carlos Beltran, Luis Miguel Pardo · Foundations of Computational Mathematics · 43
Certified Numerical Homotopy Tracking
2012 · Carlos Beltrán, Anton Leykin · Experimental Mathematics · 42
Minimizing the discrete logarithmic energy on the sphere: The role of random polynomials
2011 · Diego Armentano, Carlos Beltrán, et al. · Transactions of the American Mathematical Society · 42
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Energy and discrepancy of rotationally invariant determinantal point processes in high dimensional spheres
2016 · Beltrán, Carlos, Marzo Sánchez, Jordi, et al. · RECERCAT (Consorci de Serveis Universitaris de Catalunya) · 39
Complexity of Bezout’s Theorem VII: Distance Estimates in the Condition Metric
2007 · Carlos Beltrán, Michael Shub · Foundations of Computational Mathematics · 38
Discrete and continuous green energy on compact manifolds
2018 · Carlos Beltrán, Nuria Corral, et al. · Journal of Approximation Theory · 28
A continuation method to solve polynomial systems and its complexity
2010 · Carlos Beltrán · Numerische Mathematik · 26
A general test to check the feasibility of linear interference alignment
2012 · O. Gonzalez, I. Santamaria, et al. · IEEE International Symposium on Information Theory (ISIT) · 23
Pencil-Based Algorithms for Tensor Rank Decomposition are not Stable
2019 · Carlos Beltrán, Paul Breiding, et al. · SIAM Journal on Matrix Analysis and Applications · 22
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The Diamond ensemble: A constructive set of spherical points with small logarithmic energy
2020 · Carlos Beltrán, Ujué Etayo · Journal of Complexity · 20
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A stable, polynomial-time algorithm for the eigenpair problem
2018 · Diego Armentano, Carlos Beltrán, et al. · Journal of the European Mathematical Society · 20
Estimates on the Distribution of the Condition Number of Singular Matrices
2006 · C. Beltran, L.M. Pardo · Foundations of Computational Mathematics · 20
Convexity Properties of the Condition Number
2010 · Carlos Beltrán, Jean-Pierre Dedieu, et al. · SIAM Journal on Matrix Analysis and Applications · 19
Union Bound Minimization Approach for Designing Grassmannian Constellations
2023 · Diego Cuevas, Javier Álvarez-Vizoso, et al. · IEEE Transactions on Communications · 18
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A Facility Location Formulation for Stable Polynomials and Elliptic Fekete Points
2014 · Carlos Beltrán · Foundations of Computational Mathematics · 18
Estimates on the condition number of random rank-deficient matrices
2009 · C. Beltran · IMA Journal of Numerical Analysis · 18
The Projective Ensemble and Distribution of Points in Odd-Dimensional Spheres
2018 · Carlos Beltrán, Ujué Etayo · Constructive Approximation · 15
Condition Length and Complexity for the Solution of Polynomial Systems
2016 · Diego Armentano, Carlos Beltrán, et al. · Foundations of Computational Mathematics · 15
Approximation to uniform distribution in $$\mathrm {SO}(3)$$
2020 · Carlos Beltrán, Damir Ferizović · Constructive Approximation · 12
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Harmonic Properties of the Logarithmic Potential and the Computability of Elliptic Fekete Points
2012 · Carlos Beltrán · Constructive Approximation · 12
Works count: 91
Citation count: 1,024
H-index: 18
I10-index: 27
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