TY - JOUR T1 - Interpolation by Bivariate Polynomials Based on Multivariate F-Truncated Powers AU - Yuan , Xuemei JO - Communications in Mathematical Research VL - 4 SP - 379 EP - 382 PY - 2021 DA - 2021/05 SN - 30 DO - http://doi.org/10.13447/j.1674-5647.2014.04.11 UR - https://global-sci.org/intro/article_detail/cmr/18961.html KW - multivariate F-truncated power, point-wise Lagrange interpolation, solvability of an interpolation problem. AB -

The solvability of the interpolation by bivariate polynomials based on multivariate F-truncated powers is considered in this short note. It unifies the pointwise Lagrange interpolation by bivariate polynomials and the interpolation by bivariate polynomials based on linear integrals over segments in some sense.