نتایج جستجو برای: stochastic ow

تعداد نتایج: 140340  

Journal: :bulletin of the iranian mathematical society 2014
jun liu

the stochastic reaction diffusion systems may suffer sudden shocks‎, ‎in order to explain this phenomena‎, ‎we use markovian jumps to model stochastic reaction diffusion systems‎. ‎in this paper‎, ‎we are interested in almost sure exponential stability of stochastic reaction diffusion systems with markovian jumps‎. ‎under some reasonable conditions‎, ‎we show that the trivial solution of stocha...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه صنعتی (نوشیروانی) بابل - پژوهشکده برق و کامپیوتر 1391

در این پایان نامه مفهوم اصلی فاکتورگراف شرح داده می شود و قوانین دیکدکننده ها که مبتنی بر الگوریتم جمع– ضرب می باشد بیان می شود. از الگوریتم جمع– ضرب برای دیکدکردن کد هایی که با استفاده از فاکتورگراف توصیف شده اند استفاده می شود. برای پیاده سازی دیکدکننده ها به صورت کاملاً دیجیتال از الگوریتم دیکدکردن تصادفی (stochastic decoding) که به صورت دیجیتال و تقریبی از الگوریتم جمع – ضرب می باشد استفاده ...

Journal: :international journal of nonlinear analysis and applications 2011
r. rezaeyan r. farnoush e. b. jamkhaneh

in this paper, we present an application of the stochastic calculusto the problem of modeling electrical networks. the filtering problem have animportant role in the theory of stochastic differential equations(sdes). in thisarticle, we present an application of the continuous kalman-bucy filter for a rlcircuit. the deterministic model of the circuit is replaced by a stochastic model byadding a ...

Journal: :South African Dental Journal 2023

The aim of maxillofacial rehabilitation is to provide suitable prostheses for patients with oro-facial defects, and enable them resume their roles in society. Recent advances bionics prosthetics have combined different techniques help the production aesthetic functional prostheses. Technology can now supplement freehand sculpting skills clinician by capturing accurate images soft tissues from b...

Journal: :ژورنال بین المللی پژوهش عملیاتی 0
m. khodabakhshi a. barani f. khodabakhshi k. moradian m. nemati goodarzi

performance evaluation of electricity distribution units is an important issue between researchers and regulators. classic data envelopment analysis models with deterministic data have been used by many authors to measure efficiency of power distribution units in different countries. however, data envelopment analysis with stochastic data are rarely used to measure efficiency of distribution co...

Journal: :Renewable Energy 2022

This paper uses a Modern-Era Retrospective analysis for Research and Applications version 2 (MERRA-2) re-analysis to identify long-term Mediterranean Sea Offshore Wind (OW) classification possible locations. In particular, an OW based on the last 40-years period speeds highlighted best areas potential Turbine Generators (OWTG) installations in basin. Preliminary, results show that several basin...

2015
S. Sravya S. Sruthy N. Aiswarya M. Sithambaresan M. R. Prathapachandra Kurup

In the title compound, C13H10BrN3O2·H2O, the conformation about the azomethine double bond is E. The mol-ecule exists in the amido form with a C=O bond length of 1.229 (2) Å. There is an intra-molecular O-H⋯N hydrogen bond forming an S(6) ring motif. The whole mol-ecule is almost planar, with an r.m.s. deviation of 0.021 Å for all non-H atoms, and the dihedral angle between the planes of the py...

2002
Wil M. P. van der Aalst Boudewijn F. van Dongen

Contemporary work ow management systems are driven by explicit process models, i.e., a completely speci ed work ow design is required in order to enact a given work ow process. Creating a work ow design is a complicated time-consuming process and typically there are discrepancies between the actual work ow processes and the processes as perceived by the management. Therefore, we have developed ...

Journal: :bulletin of the iranian mathematical society 2016
e. salavati b. zangeneh

semilinear stochastic evolution equations with multiplicative l'evy noise are considered‎. ‎the drift term is assumed to be monotone nonlinear and with linear growth‎. ‎unlike other similar works‎, ‎we do not impose coercivity conditions on coefficients‎. ‎we establish the continuous dependence of the mild solution with respect to initial conditions and also on coefficients. ‎as corollaries of ...

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