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» A Relational Abstraction for Functions
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ESAW
2009
Springer
14 years 4 months ago
Engineering Social Reality with Inheritance Relations
Abstract. In systems based on organisational specifications a reoccurring problem remains to be solved in the disparity between the level actness of the organisational concepts an...
Huib Aldewereld, Sergio Álvarez-Napagao, Fr...
COGSCI
2004
53views more  COGSCI 2004»
13 years 9 months ago
On the spontaneous discovery of a mathematical relation during problem solving
People spontaneously discover new representations during problem solving. Discovery of a mathematical representation is of special interest, because it shows that the underlying s...
James A. Dixon, Ashley S. Bangert
ADCM
2007
113views more  ADCM 2007»
13 years 10 months ago
Asymptotic behavior of solutions of general three term recurrence relations
We consider the solutions of general three term recurrence relations whose coefficients are analytic functions in a prescribed region. We study the ratio asymptotic of such soluti...
D. Barrios Rolanía, Guillermo López ...
DASFAA
2006
IEEE
141views Database» more  DASFAA 2006»
14 years 4 months ago
Dataspaces: A New Abstraction for Information Management
straction for Information Management Michael Franklin University of California, Berkeley Alon Halevy Google Inc. and U. Washington David Maier Portland State University The develo...
Alon Y. Halevy, Michael J. Franklin, David Maier
PEPM
2011
ACM
13 years 24 days ago
Calculating tree navigation with symmetric relational zipper
Navigating through tree structures is a core operation in tree processing programs. Most notably, XML processing programs intensively use XPath, the path specification language t...
Yuta Ikeda, Susumu Nishimura