نتایج جستجو برای: co prox
تعداد نتایج: 333412 فیلتر نتایج به سال:
In 2004, the BC Min is try of En ergy, Mines and Pe tro leum Re sources and Boot leg Ex plo ra tion Inc. en tered into a part ner ship agree ment aimed at the eval u a tion of the re gional po ten tial for in tru sive-re lated gold min er al iza tion near Ter race, Brit ish Co lum bia. Boot leg Ex plo ra tion Inc. is a wholly owned sub sid iary of Ea gle Plains Re sources Ltd., and their area o...
2 Mathematical framework and well-posedness results 4 2.1 Preliminaries . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 2.2 Uniform prox-regularity of sets Q(t) . . . . . . . . . . . . . . . . . . . . . . . . . 5 2.3 Lipschitz regularity of Q . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 2.4 Well-posedness results . . . . . . . . . . . . . . . ....
The crystal structure of APE2540, the putative trans-editing enzyme ProX from Aeropyrum pernix K1, was determined in a high-throughput manner. The crystal belongs to the monoclinic space group P2(1), with unit-cell parameters a = 47.4, b = 58.9, c = 53.6 A, beta = 106.8 degrees. The structure was solved by the multiwavelength anomalous dispersion method at 1.7 A and refined to an R factor of 16...
We give a proximal bundle method for minimizing a convex function f over R+. It requires evaluating f and its subgradients with a possibly unknown accuracy ε ≥ 0, and maintains a set of free variables I to simplify its prox subproblems. The method asymptotically finds points that are ε-optimal. In Lagrangian relaxation of convex programs, it allows for ε-accurate solutions of Lagrangian subprob...
Abstract In this paper, motivated by the competitive performance of proximal stochastic variance reduction gradient (Prox-SVRG) method, a novel general inertial Prox-SVRG (GIProx-SVRG) algorithm is proposed for solving class nonconvex finite sum problems. More precisely, Nesterov’s momentum trick-based extrapolation accelerated step incorporated into framework method. The GIProx-SVRG possesses ...
In the paper, we develop a composite version of Mirror Prox algorithm for solving convex-concave saddle point problems and monotone variational inequalities of special structure, allowing to cover saddle point/variational analogies of what is usually called “composite minimization” (minimizing a sum of an easy-to-handle nonsmooth and a general-type smooth convex functions “as if” there were no ...
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