Juan Antonio Villegas

Identifiers

• name variant Juan Antonio Villegas 0.60 · backfill

Papers (2)

1. Multiple Orthogonal Polynomials on the Ball and Radial Extensions math.CA · 2026 · author #2
2. A mixed interpolation-regression method for function approximation on certain planar domains math.NA · 2026 · author #4

Mentions

• 2604.24748 #4 · arxiv_oai · confidence 0.70 Juan Antonio Villegas
• 2606.03446 #2 · arxiv_oai · confidence 0.70 Juan Antonio Villegas

Frequent Coauthors

• Lidia Fern\'andez 2 shared papers
• Francisco Marcell\'an 1 shared papers
• Ruym\'an Cruz-Barroso 1 shared papers