1805 search results - page 204 / 361 » A Theory of Closure Operators |
160
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AMAST
2006
Springer
15 years 10 months ago
2006
Springer
We propose a methodology based on testing as a framework to capture the interactions of a machine represented in a denotational model and the data it manipulates. Using a duality t...
152
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TACS
1991
Springer
15 years 10 months ago
1991
Springer
System F is a well-known typed λ-calculus with polymorphic types, which provides a basis for polymorphic programming languages. We study an extension of F, called F<: (pronoun...
183
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CSFW
2010
IEEE
15 years 9 months ago
2010
IEEE
We embed an operational semantics for security protocols in the interactive theorem prover Isabelle/HOL and derive two strong protocol-independent invariants. These invariants allo...
184
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INFOSCALE
2007
ACM
15 years 8 months ago
2007
ACM
— The concept of Cumulated Anomaly (CA), which describes a new type of database anomalies, is addressed. A typical CA intrusion is that when a user who is authorized to modify da...
146
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ECIS
2003
15 years 8 months ago
2003
This paper argues that ERP systems take the part of an organization’s administrative paradox. An administrative paradox is two sides of the same coin when coordinating organizat...