Sciweavers

298 search results - page 6 / 60
» ideal 2010
Sort
View
IJAC
2010
67views more  IJAC 2010»
14 years 8 months ago
On Fox Quotients of Arbitrary Group Algebras
For a group G and N-series G of G let In R,G(G), n ≥ 0, denote the filtration of the group algebra R(G) induced by G , and IR(G) its augmentation ideal. For subgroups H of G, l...
Manfred Hartl
DCC
2010
IEEE
14 years 9 months ago
A characterization of the Grassmann embedding of H(q), with q even
In this note, we characterize the Grassmann embedding of H(q), q even, as the unique full embedding of H(q) in PG(12, q) for which each ideal line of H(q) is contained in a plane....
A. De Wispelaere, Joseph A. Thas, Hendrik Van Mald...
ECIR
2010
Springer
14 years 10 months ago
Aggregation of Multiple Judgments for Evaluating Ordered Lists
Abstract. Many tasks (e.g., search and summarization) result in an ordered list of items. In order to evaluate such an ordered list of items, we need to compare it with an ideal or...
Hyun Duk Kim, ChengXiang Zhai, Jiawei Han
IANDC
2010
107views more  IANDC 2010»
14 years 7 months ago
Equational properties of iterative monads
Iterative monads of Calvin Elgot were introduced to treat the semantics of recursive equations purely algebraically. They are Lawvere theories with the property that all ideal sys...
Jirí Adámek, Stefan Milius, Jiri Vel...
JSC
2010
83views more  JSC 2010»
14 years 4 months ago
Computing differential characteristic sets by change of ordering
We describe an algorithm for converting a characteristic set of a prime differential ideal from one ranking into another. This algorithm was implemented in many different language...
François Boulier, François Lemaire, ...