Inequalities relating toLp-version of Petty’s conjectured projection inequality

A class of projection and contraction me

A class of projection and contraction methods for asymmetric linear variational inequalities and their relations to Fukushima's descent method

✍ Yingchuan Cui; Bingsheng He 📂 Article 📅 1999 🏛 Elsevier Science 🌐 English ⚖ 633 KB

For solving asymmetric linear variational inequalities, we present a class of projection and contraction methods under the general G-norm. The search direction of our methods is just a convex combination of two descent directions of Fukushima's merit function. However, we use the direction to reduce