Cooperative Locality and Availability of the MacDonald Codes for Multiple Symbol Erasures
Zhi Jing, Hong‐Yeop Song · International Symposium on Information Theory and its Applications · 2020
We calculate the cooperative locality r 2 for 2-symbol repair and all-symbol availability t for single symbol repair of some MacDonald codes. We also show that the MacDonald codes are optimal only when k =3 and 4 with respect to the bounds of availability by Tamo-Barg and Wang-Zhang.