This paper shows that in suitable markets, even with out-of-equilibrium trade allowed, a simple price update rule leads to rapid convergence toward the equilibrium. In particular, this paper considers a Fisher market repeated over an unbounded number of time steps, with the addition of finite sized warehouses to enable non-equilibrium trade. The main result is that suitable tatonnement style pr...

∗A preliminary version of this paper appeared in Revised Selected Papers from the Japan Conference on Discrete and Computational Geometry, Tokyo, Oct. 2004, LNCS 3742, 2005, pages 76–82. †Research supported in part by NSF grants CCF-0347776, OISE-0334653, and CCF-0430849, and by DOE grant DE-FG02-04ER25647. ‡Research supported in part by NSF grants OISE-0334653 and CCF-0430849. §Chercheur quali...

BACKGROUND To measure the alterations of the choroidal thickness in Carotid cavernous fistula (CCF) using enhanced depth imaging optical coherence tomography (EDI-OCT). CASE PRESENTATION A 64-year-old woman was referred to us for redness, exophthalmos and visual disturbance in her right eye. She was diagnosed with CCF by magnetic resonance imaging (MRI) and magnetic resonance angiography.Obse...

This paper unpacks the assumptions underpinning England’s new Core Content Framework (CCF) in respect of educational research required for teacher expertise, with particular attention to sources referenced final part CCF and claims that these constitute ‘best available research’. Drawing on sociological studies knowledge, assessments quality England, addition philosophy expertise as related tea...

This paper focuses on the structure and substance of Core Content Framework (CCF), a controversial document which stipulates content that providers teacher education in England must incorporate their programmes. We identify both concept instrumental trainability lack coherence CCF suggests it is unsuitable as guide to curriculum for education. Drawing Bernstein’s work its application by other s...

ABSTRACT This paper Study the reliability and availability characteristics of the system with PM and CCF. The failure times , replacement times, PM times and CCF times of a components are assumed to be exponentially distributed. We derive the mean time to failure( MTTF) and the steady state availability( ) in this system. Some Special cases have been studies theoretically and graphically to obs...

This paper presents a common cause failure (CCF) defense approach for safety instrumented systems (SIS) in the oil and gas industry. The SIS normally operates in the low demand mode, which means that regular testing and inspection are required to reveal SIS failures. The CCF defense approach comprises checklists and analytical tools which may be integrated with current approaches for function t...