Hybrid Modification of Accelerated Double Direction Method
Joint Authors
Kontrec, Nataša
Mladenović, Julija
Stanimirović, Predrag S.
Petrović, Milena J.
Source
Mathematical Problems in Engineering
Issue
Vol. 2018, Issue 2018 (31 Dec. 2018), pp.1-8, 8 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2018-11-06
Country of Publication
Egypt
No. of Pages
8
Main Subjects
Abstract EN
We present a hybridization of the accelerated gradient method with two vector directions.
This hybridization is based on the usage of a chosen three-term hybrid model.
Derived hybrid accelerated double direction model keeps preferable properties of both included methods.
Convergence analysis demonstrates at least linear convergence of the proposed iterative scheme on the set of uniformly convex and strictly convex quadratic functions.
The results of numerical experiments confirm better performance profile in favor of derived hybrid accelerated double direction model when compared to its forerunners.
American Psychological Association (APA)
Petrović, Milena J.& Stanimirović, Predrag S.& Kontrec, Nataša& Mladenović, Julija. 2018. Hybrid Modification of Accelerated Double Direction Method. Mathematical Problems in Engineering،Vol. 2018, no. 2018, pp.1-8.
https://search.emarefa.net/detail/BIM-1205644
Modern Language Association (MLA)
Petrović, Milena J.…[et al.]. Hybrid Modification of Accelerated Double Direction Method. Mathematical Problems in Engineering No. 2018 (2018), pp.1-8.
https://search.emarefa.net/detail/BIM-1205644
American Medical Association (AMA)
Petrović, Milena J.& Stanimirović, Predrag S.& Kontrec, Nataša& Mladenović, Julija. Hybrid Modification of Accelerated Double Direction Method. Mathematical Problems in Engineering. 2018. Vol. 2018, no. 2018, pp.1-8.
https://search.emarefa.net/detail/BIM-1205644
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1205644