نتایج جستجو برای: sulfinol m sulfolane
تعداد نتایج: 538965 فیلتر نتایج به سال:
in this paper, we introduce the notion of $(m,n)$-algebraically compact modules as an analogue of algebraically compact modules and then we show that $(m,n)$-algebraically compactness and $(m,n)$-pure injectivity for modules coincide. moreover, further characterizations of a $(m,n)$-pure injective module over a commutative ring are given.
مدل های صف بندی یکی از مهم ترین مقوله های زندگی شهری امروزی می باشند. در مکان هایی مانند بانک ها و اداره ها، صف نماد واقعی پیدا می کند، اما در دنیای مجازی نیز مبحث صف بندی روز به روز جلوه ی بیشتری پیدا می کند. از مهم ترین کاربردهای آن می توان به نظریه ی ارتباطات، طرح های کامپیوتری، فرایندهای ساخت و سامانه های حمل و نقل اشاره کرد. استنباط آماری در نظریه صف بندی به براورد پارامترهای این مدل...
Abstract A suitable green solvent for extraction of aromatics from aliphatics must possess good solvation and physicochemical properties, a rare occurrence in single deep eutectic (DES). Mixture DESs could enable synergy provide candidate extractant. In this study, glyceline, ethaline, reline were synthesized their binary mixtures (glyceline/ethaline, reline/ethaline, glyceline/reline) produced...
We prove that when the number of (potential) buyers is at least three, every ex post equilibrium in the Vickrey-Clarke-Groves combinatorial auction mechanisms is a bundling equilibrium and is symmetric. This complements a theorem proved in Holzman, Kfir-Dahav, Monderer, and Tennenholtz [6], according to which, the symmetric bundling equilibria are precisely those defined by a quasi field.
* In the three linked articles Drs Clarke, Chambers, and Milne deal with the issue of using readmission rates as an outcome indicatorfor hospital care. Thefirst paper assesses thefeasibility ofmeasuring readmission ratesfrom routinely collected Korner data in a study of three districts in North East Thames region and the second, based on a study in one district, whether readmissions may be judg...
In the customary VCG (Vickrey-Clarke-Groves) mechanism truth-telling is a dominant strategy. In this paper we study the sequential VCG mechanism and show that other dominant strategies may then exist. We illustrate how this fact can be used to minimize taxes using examples concerned with Clarke tax and public projects.
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