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.

Armstrong's Axioms and Navigation Strategies

Publication Date
2018-February-02
Document Type
Department or Program
Document Type
Abstract

The paper investigates navigability with imperfect information. It shows that the properties of navigability with perfect recall are exactly those captured by Armstrong's axioms from database theory. If the assumption of perfect recall is omitted, then Armstrong's transitivity axiom is...

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Navigating Minds: Exploring the Spatial Thinking Abilities of College Students

Publication Date
2024-May-05
Authors
Document Type
Access Level
Abstract

Spatial thinking is a fundamental cognitive skill that is crucial for understanding concepts in Earth Science, yet challenging for many individuals to develop. This research aimed to investigate the impact of a Structural Geology course on students’ spatial thinking abilities...

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