300 search results - page 2 / 60 » Extension of a theorem of Whitney |
BIRTHDAY
2009
Springer
14 years 3 days ago
2009
Springer
We provide a new proof of a theorem of Saks which is an extension of Greene’s Theorem to acyclic digraphs, by reducing it to a similar, known extension of Greene and Kleitman’s...
COMBINATORICA
2010
13 years 2 months ago
2010
Recently Kamiyama, Katoh, and Takizawa have shown a theorem on packing arc-disjoint arborescences that is a proper extension of Edmonds' theorem on disjoint spanning branchin...
AAECC
1997
Springer
13 years 9 months ago
1997
Springer
Various forms of the extension problem are discussed for linear codes de ned over nite rings. The extension theorem for symmetrized weight compositions over nite Frobenius rings is...
CORR
2008
Springer
13 years 5 months ago
2008
Springer
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...
CADE
2012
Springer
11 years 7 months ago
2012
Springer
Abstract. This paper describes a novel decision procedure for quantifierfree linear integer arithmetic. Standard techniques usually relax the initial problem to the rational domai...