José Luis Romero
- Sampling theorems for shift-invariant spaces, Gabor frames, and totally positive functions
2017/10/20 by Karlheinz Gröchenig, José Luis Romero, Joachim Stöckler · 15 citations
Mathematics · Computer Science · Engineering · #Mathematical Analysis and Transform Methods #Image and Signal Denoising Methods #Advanced Numerical Analysis Techniques
- Eigenvalue estimates for Fourier concentration operators on two domains
2023/01/27 by Felipe Marceca, Marceca, Felipe, José Luis Romero +3 · 2 citations
Mathematics · Computer Science · #advanced mathematical theories #Advanced Mathematical Modeling in Engineering #Numerical methods in inverse problems
- Gaussian beta ensembles: the perfect freezing transition and its characterization in terms of Beurling-Landau densities
2022/05/30 by Yacin Ameur, Ameur, Yacin, Felipe Marceca +3 · 1 citation
Mathematics · #31C20 #60K35 #82B26 #94A20 #Complex Variables (math.CV) #FOS: Mathematics #FOS: Physical sciences #Mathematical Approximation and Integration #Mathematical Physics (math-ph) #Mathematical functions and polynomials #Point processes and geometric inequalities #Probability (math.PR)