Minimum Spanning Tree 8 Data Structure for Kruskal Algortihm â¢ the algorithm maintains a forest of trees â¢ an edge is accepted it if connects vertices of distinct trees â¢ we need a data structure that maintains apartition, i.e.,a collection of disjoint sets, with the following operations-ï¬nd(u): return the set storing u
A digital object identifier (DOI) is a unique alphanumeric string assigned by a registration agency (the International DOI Foundation) to identify content and provide a persistent link to its location on the Internet. The publisher assigns a DOI when your article is published and made available electronically.
(December 2009). With reference to a given (possibly implicit) set of objects, a unique identifier (UID) is any identifier which is guaranteed to be unique among all identifiers used for those objects and for a specific purpose.There are three main types of unique identifiers, each corresponding to a different generation strategy:adhaar is a 12-digit national identification number assigned to residents of India for lifetime. Its format is 1234-5678-9012 where the 11-digits are used as a sequence number and the rightmost 1-digit as an error detection check-sum digit. Aadhaar Number (AN) is not a proof of citizenship.