عنوان المقالة: Spectral Three-Term Constrained Conjugate Gradient Algorithm for Function Minimizations
رنا زيدان يونس الكواز | Rana Z. Al-Kawaz | 4547
نوع النشر
مجلة علمية
المؤلفون بالعربي
المؤلفون بالإنجليزي
Huda I. Ahmed, Rana Z. Al-Kawaz, Abbas Y. Al-Bayati
الملخص الانجليزي
In this work, we tend to deal within the field of the constrained optimization methods of three-term Conjugate Gradient (CG) technique which is primarily based on Dai–Liao (DL) formula. The new proposed technique satisfies the conjugacy property and the descent conditions of Karush–Kuhn–Tucker (K.K.T.). Our planned constrained technique uses the robust Wolfe line search condition with some assumptions. We tend to prove the global convergence property of the new planned technique. Numeral comparisons for (30-thirty) constrained optimization issues make sure the effectiveness of the new planned formula.
تاريخ النشر
25/12/2019
الناشر
Journal of Applied Mathematics
رقم المجلد
2019
رقم العدد
ISSN/ISBN
1687-0042
رابط DOI
10.1155/2019/6378368
رابط خارجي
https://downloads.hindawi.com/journals/jam/2019/6378368.pdf
الكلمات المفتاحية
constrained optimization methods; Conjugate Gradient; Dai–Liao; conjugacy property; Karush–Kuhn–Tucker; global convergence
رجوع