Publication detail

Data Structures and Time Complexity of Algorithms

ŠEDA, M.

Original Title

Data Structures and Time Complexity of Algorithms

Type

conference paper

Language

English

Original Abstract

The focus of programming techniques for solving problems of operations research, graph theory, and many others areas is on how to design good algorithms and how to analyse their efficiency. Besides the fact that many problems can be solved more or less efficiently by various algorithms, their implementation efficiency can also be controlled by used data structures. In this paper, we present a simple algorithm for solving the minimum spanning tree problem and its more efficient implementation using a binary heap. This procedure is also used for an approximation algorithm of solving the network Steiner tree problem that belongs to the class of NP-hard problems.

Key words in English

priority queue, binary heap, spanning tree, Steiner tree

Authors

ŠEDA, M.

RIV year

2005

Released

1. 2. 2005

Publisher

Slovak University of Technology

Location

Bratislava (Slovakia)

ISBN

80-969264-2-X

Book

Proceedings of the 4th International Conference Aplimat

Pages from

245

Pages to

250

Pages count

6

BibTex

@inproceedings{BUT15919,
  author="Miloš {Šeda}",
  title="Data Structures and Time Complexity of Algorithms",
  booktitle="Proceedings of the 4th International Conference Aplimat",
  year="2005",
  pages="6",
  publisher="Slovak University of Technology",
  address="Bratislava (Slovakia)",
  isbn="80-969264-2-X"
}