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DISOPT
2008
89views more  DISOPT 2008»
13 years 8 months ago
A pricing problem under Monge property
We study a pricing problem where buyers with non-uniform demand purchase one of many items. Each buyer has a known benefit for each item and purchases the item that gives the larg...
Oktay Günlük
ECEASST
2008
60views more  ECEASST 2008»
13 years 8 months ago
Sufficient Criteria for Applicability and Non-Applicability of Rule Sequences
Abstract: In several rule-based applications using graph transformation as underlying modeling technique the following questions arise: How can one be sure that a specific sequence...
Leen Lambers, Hartmut Ehrig, Gabriele Taentzer
ECRA
2008
95views more  ECRA 2008»
13 years 8 months ago
A modeling approach and reference models for the analysis of mobile payment use cases
Mobile payments can be categorized according to their usage in each of the five payment scenarios presented here. The paper proposes the mobile payment modeling approach (MPMA) es...
Key Pousttchi
ENTCS
2008
64views more  ENTCS 2008»
13 years 8 months ago
Service Discovery and Negotiation With COWS
To provide formal foundations to current (web) services technologies, we put forward using COWS, a process calculus for specifying, combining and analysing services, as a uniform ...
Alessandro Lapadula, Rosario Pugliese, Francesco T...
ENTCS
2008
89views more  ENTCS 2008»
13 years 8 months ago
Dataflow Architectures for GALS
In Kahn process network (KPN), the processes (nodes) communicate by unbounded unidirectional FIFO channels (arcs), with the property of non-blocking writes and blocking reads on t...
Syed Suhaib, Deepak Mathaikutty, Sandeep K. Shukla