Space Resources Commodities Exchange
نویسندگان
چکیده
منابع مشابه
A framework for exchange-based trading of cloud computing commodities
Cloud computing is a paradigm for using IT services with characteristics such as flexible and scalable service usage, on-demand availability, and pay-as-you-go billing. Respective services are called cloud services and their nature usually motivates a differentiation in three layers: Infrastructure as a Service (IaaS) for cloud services offering functionality of hardware resources in a virtuali...
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The Internet has led to the development of on-line markets, and computer scientists have designed various auction algorithms, as well as automated exchanges for standardized commodities; however, they have done little work on exchanges for complex nonstandard goods. We present an exchange system for trading complex goods, such as used cars or nonstandard financial securities. The system allows ...
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How should a seller price her goods in a market where each buyer prefers a single good among his desired goods, and will buy the cheapest such good, as long as it is within his budget? We provide efficient algorithms that compute near-optimal prices for this problem, focusing on a commodity market, where the range of buyer budgets is small. We also show that our LP rounding based technique easi...
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Alternative chicane-type beam lines are proposed for exact emittance exchange between horizontal phase space (x, x′) and longitudinal phase space (z, δ). Methods to achieve exact phase space exchanges, i.e. mapping x to z, x′ to δ, z to x and δ to x′ are suggested. Methods to mitigate the thick-lens effect of the transverse cavity on emittance exchange are discussed. Some applications of the ph...
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The main purpose of this paper is to prove the existence of the fuzzy core of an exchange economy with a heterogeneous divisible commodity in which preferences of players are concave measures defined on a σ-algebra of admissible pieces of the total endowment of the commodity. The problem is formulated as the partitioning of a measurable space among finitely many players. Applying the Yosida– He...
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ژورنال
عنوان ژورنال: New Space
سال: 2020
ISSN: 2168-0256,2168-0264
DOI: 10.1089/space.2019.0039