نتایج جستجو برای: proximal property
تعداد نتایج: 226723 فیلتر نتایج به سال:
Objective. To study the peculiarities of antibiotics accumulation in appendix vermiformis after various methods their introduction.
 Materials and methods. The investigation was conducted 160 patients, to whom antibiotic introduced by methods: 53 – intramuscularly; 52
 intravenously; 55 lymphotropically. In part patients at 1 h preoperatively, rest 2 h. After performance appendectomy ...
We propose BIBPA, a block inertial Bregman proximal algorithm for minimizing the sum of relatively smooth function (that is, concerning each block) and separable nonsmooth nonconvex functions. show that cluster points sequence generated by BIBPA are critical objective under standard assumptions, this converges globally when regularization satisfies Kurdyka-?ojasiewicz (KL) property. also provid...
This paper studies a class of problems consisting of minimizing a continuously differentiable function penalizedwith the so-called `0-norm over a symmetric set. These problems are hard to solve, yet prominent in many fields and applications.We first study the proximal mapping with respect to the `0-norm over symmetric sets, and provide an efficient method to attainit. The method is ...
This paper extends the full convergence of the proximal point method with Riemannian, Semi-Bregman and Bregman distances to solve minimization problems on Hadamard manifolds. For the unconstrained problem, under the assumptions that the optimal set is nonempty and the objective function is continuous and either quasiconvex or satisfies a generalized Lojasiewicz property, we prove the full conve...
Objective- To measure statistically bone cortex to diameter (C/D) ratio in metocarpo/metatarsal and proximal phalanges in camel. This ratio may be used in diagnosing possible metabolic and nutritional diseases in camel. Design- Experimental study. Animals- Twelve camel limbs (6 fore limbs & 6 hind limbs) Procedures- This study was conducted on dorsopalmar/dorsoplantar radiographs of t...
introduction: intramedullary nailing (imn) of high tibia fracture has some mechanical and biological advantages over the other form of fixation. however, valgus, apex anterior malalignment and anterior displacement of proximal fragment commonly occur after isolated imn fixation of proximal high tibia fracture. the purpose of this study is to determine the effectiveness of using 3.5-mm locking c...
recurrent dislocation is not common in small joints. this report presents a new case of chronic recurrent dislocation of proximal interphalangeal joint of the finger in which soft tissue injuries have a role in the dislocation. the patient was a 23 years old man who had referred to our center because of recurrent dislocation of proximal interphalangeal joint of his right ring finger during spor...
conclusions closed reduction and hybrid external fixation can be used as a definitive treatment for severe comminuted fractures of the distal femur and proximal tibia, when the concomitant contusion of the skin and soft tissue damage prohibits safe open reduction and internal fixation. patients and methods in a prospective study, 44 patients with comminuted fractures of the distal femur or prox...
results at follow-up, the nonoperatively treated patients had better functional outcomes than the operatively treated patients. nonoperatively treated patients also scored better on pain intensity and satisfaction. there were no significant differences in cesd, pcs, and sf-36 physical- and mental health summary scores between cohorts. conclusions the results of this study suggest that operative...
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