منابع مشابه
Profit-effective parallel computing
R esearchers widely use speedup, efficiency, and scalability1–3 to assess parallel-computing performance. These metrics encourage researchers to use any novel technique to design or improve a parallel system, without paying enough attention to the cost increase that such a technique incurs. However, as national-defense applications are downsizing, commercial applications are the dominant users ...
متن کاملWholesale Price Discrimination and Parallel Imports
We develop a model of vertical pricing in which an original manufacturer sets wholesale prices in two markets integrated at the distributor level by parallel imports (PI). In this context we show that if competition policy requires uniform wholesale prices across locations it would push retail prices toward convergence as transportation costs fall. However, these retail prices could be higher t...
متن کاملIntellectual Property Rights, Parallel Imports and Strategic Behavior
The existence of parallel imports (PI) raises a number of interesting policy and strategic questions, which are the subject of this survey article. For example, parallel trade is essentially arbitrage within policy-integrated markets of IPR-protected goods, which may have different prices across countries. Thus, we analyze fully two types of price differences that give rise to such arbitrage. F...
متن کاملParallel PROFIT/COST Algorithms Through Fast Derandomization1
We present parallel algorithms for the PROFIT/COST problem with time complexity O(log n) using O(m + n) processors. The design of these algorithms employ both the derandomization technique and the pipeline technique. They can be used to partition the vertices of a graph into two sets such that the number of edges incident with vertices in both sets is at least half of the total number of edges ...
متن کاملAnnotated imports
Presented simple extensions to scala language related to import statements: exported imports, which provide ability to reuse sequence of import clauses in composable form and default rewriters, which provide mechanism for pluggable macro-based AST transformation of overall compilation unit, activated by import of library object. Using these facilities not only allows more compact code, it preve...
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ژورنال
عنوان ژورنال: Open Economies Review
سال: 2008
ISSN: 0923-7992,1573-708X
DOI: 10.1007/s11079-008-9089-1