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AAAI
1996
13 years 9 months ago
A Counterexample to Theorems of Cox and Fine
Cox's well-known theorem justifying the use of probability is shown not to hold in nite domains. The counterexample also suggests that Cox's assumptions are insu cient t...
Joseph Y. Halpern
APAL
2008
95views more  APAL 2008»
13 years 7 months ago
The associated sheaf functor theorem in algebraic set theory
Abstract. We prove a version of the associated sheaf functor theorem in Algebraic Set Theory. The proof is established working within a Heyting pretopos equipped with a system of s...
Nicola Gambino
CORR
2010
Springer
57views Education» more  CORR 2010»
13 years 7 months ago
A new proof of Delsarte, Goethals and Mac Williams theorem on minimal weight codewords of generalized Reed-Muller code
We give a new proof of Delsarte, Goethals and Mac williams theorem on minimal weight codewords of generalized Reed-Muller codes published in 1970. To prove this theorem, we consid...
Elodie Leducq
CORR
2008
Springer
96views Education» more  CORR 2008»
13 years 7 months ago
A Sparse Flat Extension Theorem for Moment Matrices
In this note we prove a generalization of the flat extension theorem of Curto and Fialkow [4] for truncated moment matrices. It applies to moment matrices indexed by an arbitrary s...
Monique Laurent, Bernard Mourrain
JLP
2008
79views more  JLP 2008»
13 years 7 months ago
A Hofmann-Mislove theorem for bitopological spaces
We present a Stone duality for bitopological spaces in analogy to the duality between topological spaces and frames, and discuss the resulting notions of sobriety and spatiality. ...
Achim Jung, M. Andrew Moshier