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» An algebraic generalization of Kripke structures
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BIB
2007
99views more  BIB 2007»
13 years 7 months ago
Towards a calculus of biomolecular complexes at equilibrium
An overview is presented of the construction and use of algebraic partition functions to represent the equilibrium statistical mechanics of multimolecular complexes and their acti...
Eric Mjolsness
IANDC
2006
82views more  IANDC 2006»
13 years 7 months ago
Recognizability, hypergraph operations, and logical types
We study several algebras of graphs and hypergraphs and the corresponding notions of equational sets and recognizable sets. We generalize and unify several existing results which ...
Achim Blumensath, Bruno Courcelle
RC
1998
92views more  RC 1998»
13 years 7 months ago
When Is the Product of Intervals Also an Interval?
Interval arithmetic is based on the fact that for intervals on the real line, the element-wise product of two intervals is also an interval. This property is not always true: e.g....
Olga Kosheleva, Piet G. Vroegindeweij
DBPL
1993
Springer
141views Database» more  DBPL 1993»
13 years 11 months ago
Some Properties of Query Languages for Bags
In this paper we study the expressive power of query languages for nested bags. We de ne the ambient bag language by generalizing the constructs of the relational language of Brea...
Leonid Libkin, Limsoon Wong
CALCO
2005
Springer
119views Mathematics» more  CALCO 2005»
14 years 1 months ago
The Category Theoretic Solution of Recursive Program Schemes
This paper provides a general account of the notion of recursive program schemes, studying both uninterpreted and interpreted solutions. It can be regarded as the category-theoret...
Stefan Milius, Lawrence S. Moss