1537 search results - page 1 / 308 » On sets not belonging to algebras |
JSYML
2007
13 years 5 months ago
2007
Let A1, . . . , An, An+1 be a finite sequence of algebras of sets given on a set X, n k=1 Ak = P(X), with more than 4 3 n pairwise disjoint sets not
HICSS
2002
IEEE
13 years 10 months ago
2002
IEEE
E-commerce strategists advise companies to create virtual communities for their customers. But what is involved in establishing and maintaining virtual communities? This paper add...
CORR
2007
Springer
13 years 5 months ago
2007
Springer
We conducted a preliminary field study to understand the current state of personal digital archiving in practice. Our aim is to design a service for the long-term storage, preserv...
FROCOS
2009
Springer
14 years 9 days ago
2009
Springer
Motivated by applications in software verification, we explore automated reasoning about the non-disjoint combination of theories of infinitely many finite structures, where the...
AMC
2010
13 years 5 months ago
2010
Elimination is a basic algebraic operation which geometrically corresponds to projections. This article describes using the numerical algebraic geometric concept of witness sets t...