- In combinatorics, a
greedoid is a type of set system. It
arises from the
notion of the matroid,
which was
originally introduced by
Whitney in 1935 to study...
- a
maximal linearly independent subset Rank of a free
module Rank of a
greedoid, the
maximal size of a
feasible set Rank of a group, the
smallest cardinality...
-
basis theorem Generating set of a
group Base (topology)
Change of
basis Greedoid Normal basis Polynomial basis Radial basis function Standard basis Transcendence...
-
combinatorics Lovász
conjecture Geometry of
numbers Perfect graph theorem Greedoid Bell
number Lovász
number Graph limit Lovász
local lemma "Curriculum Vitae"...
- parent. So the
maximum in-degree is
equal to 1. Gordon, Gary (1989). "A
greedoid polynomial which distinguishes rooted arborescences".
Proceedings of the...
-
factorization of a function.Pages
displaying wikidata descriptions as a
fallback Greedoid – Set
system used in
greedy optimization Incidence structure – Abstract...
- 455). Björner, Anders; Ziegler, Günter M. (1992), "8.
Introduction to
greedoids" (PDF), in White, Neil (ed.),
Matroid Applications,
Encyclopedia of Mathematics...
- and
their vertices (sets of size 1). In the
context of
matroids and
greedoids,
abstract simplicial complexes are also
called independence systems. An...
-
orderings or sets
Coxeter matroid – Group-theoretic
generalization of
matroids Greedoid – Set
system used in
greedy optimization Oriented matroid – Abstraction...
-
concerning the
study of
finite or
countable discrete structures.
Matroid Greedoid Ramsey theory Van der Waerden's
theorem Hales–Jewett
theorem Umbral calculus...
