graph & optimal scheduling, Data Structure & Algorithms

You are given an undirected graph G = (V, E) in which the edge weights are highly restricted. In particular, each edge has a positive integer weight of either {1,2,...,W}, where W is a constant (independent of the number of edges or vertices). Show that it is possible to compute the single-source shortest paths in such a graph in O(n + m) time, where n = |V | and m = |E|. (Hint: Because W is a constant, a running time of O(W (n + m)) is as good as O(n + m).)

Related Discussions:- graph & optimal scheduling

Abstract Data Types, A useful tool which is used for specifying the logical...

A useful tool which is used for specifying the logical properties of a data type is called the abstract data type or ADT. The term "abstract data type" refers to the fundamental ma

Omega notation, omega notation definition?

omega notation definition?

Binary search tree, bst for 40,60,25,50,30,70,35,10,55,65,12

bst for 40,60,25,50,30,70,35,10,55,65,12

Lists, In the previous unit, we have discussed arrays. Arrays are data stru...

In the previous unit, we have discussed arrays. Arrays are data structures of fixed size. Insertion and deletion involves reshuffling of array elements. Thus, array manipulation

Process of in-order traversal, In-order Traversal This process when ex...

In-order Traversal This process when executed iteratively also needs a stack and a Boolean to prevent the implementation from traversing any portion of a tree twice. The gener

#recursion, #2 example of recursion

#2 example of recursion

Abstract type, define abstract type

define abstract type

Frequency count, what is frequency count with examble

what is frequency count with examble

Limitation of binary search, Limitation of Binary Search: - (i) The co...

Limitation of Binary Search: - (i) The complexity of Binary search is O (log2 n). The complexity is similar irrespective of the position of the element, even if it is not pres

Project, human resource management project work in c++

human resource management project work in c++

Write Your Message!

Name

Email id

Message

Verfication Code

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

Submit Assignment

User Account

All Pages