TY - JOUR
T1 - On the Cardinalities of Interpolating Restricted Ranges
JO - Journal of Computational Mathematics
VL - 3
SP - 210
EP - 214
PY - 1987
DA - 1987/05
SN - 5
DO - http://doi.org/
UR - https://global-sci.org/intro/article_detail/jcm/9544.html
KW - 
AB - <p style="text-align: justify;">The cardinalities of interpolating restricted range $R_1(m,n)$ for best rational approximation are discussed. The conditions under which the cardinality of $R_1(m,n)$ is 0 or 1 or $∞$ are established by using the results obtained in [3,4].</p>