Special Issue "Algorithms for Hard Problems: Approximation and Parameterization"
A special issue of Algorithms (ISSN 1999-4893).
Deadline for manuscript submissions: closed (31 March 2018)
Many optimization problems that are of interest for real-world applications are intractable from a worst-case point of view when requiring exact solutions. There are two very successful approaches to attack such computationally hard problems. On the one hand, approximation algorithms do not require to compute exact solutions, but guarantee solutions that are not too far away from the optimum. On the other hand, the time complexity of a fixed-parameter algorithm is polynomial in the input size, but potentially exponential in some parameter of the problem, which often is small for a large subclass of instances.
The open access journal Algorithms will host a Special Issue on “Algorithms for Hard Problems: Approximation and Parameterization”. The goal of the Special Issue is to collect new ideas and techniques related to the design and analysis of algorithms that follow the principles of approximation, parameterization, and any combination thereof.Prof. Dr. Juraj Hromkovic
Dr. Hans-Joachim Böckenhauer
Dr. Dennis Komm
Manuscript Submission Information
Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All papers will be peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.
Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Algorithms is an international peer-reviewed open access monthly journal published by MDPI.
Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 850 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.
- Approximation algorithms
- Hardness of approximation
- Parameterized approximation algorithms
- Parameterized complexity
- fpt algorithms
- Approximate kernels
- Multivariate algorithmics
- Stability of approximation