Vassar College Digital Library

Vassar Scholarship

Vassar Scholarship, the institutional repository formerly known as Digital Window, reflects the research and scholarly output of the Vassar College community.  It provides access to a variety of collections, including senior theses and projects across a wide range of disciplines.

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Vassar Scholarship

Convergence among the U.S. states: Absolute, conditional, or club?

Publication Date
2003-October-01
Document Type
working paper
Authors
Johnson, Paul A.
Takeyama, Lisa N.
Department or Program
Economics Department
Document Type
Working Paper
Abstract

This paper attempts to ascertain which of the convergence hypotheses – absolute, conditional, or club – best describes the economic development of the U.S. states since 1950. We use regression tree analysis to identify convergence clubs among the states and...

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Vassar Scholarship

Everyone knows that someone knows: quantifiers over epistemic agents

Publication Date
2018-January-01
Document Type
article
Authors
Naumov, Pavel
Tao, Jia
Department or Program
Computer Science Department
Document Type
Article
Abstract

Modal logic S5 is commonly viewed as an epistemic logic that captures the most basic properties of knowledge. Kripke proved a completeness theorem for the first-order modal logic S5 with respect to a possible worlds semantics. A multiagent version of...

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Vassar Scholarship

Information Flow under Budget Constraints

Publication Date
2018-February-26
Document Type
article
Authors
Naumov, Pavel
Tao, Jia
Department or Program
Computer Science Department
Document Type
Article
Abstract

Although first proposed in the database theory as properties of functional dependencies between attributes, Armstrong's axioms capture general principles of information flow by describing properties of dependencies between sets of pieces of information. This article generalizes Armstrong's axioms to a...

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