- Look up
Lemma or
lemma in Wiktionary, the free dictionary.
Lemma (from
Ancient Gr**** λῆμμα premise, ****umption, from Gr**** λαμβάνω I take, I get) may refer...
- Gauss's
lemma can mean any of
several mathematical lemmas named after Carl
Friedrich Gauss: Gauss's
lemma (polynomials), the
greatest common divisor of...
- Zorn's
lemma, also
known as the Kuratowski–Zorn
lemma, is a
proposition of set theory. It
states that a
partially ordered set
containing upper bounds for...
-
local lemma Nakayama's
lemma Poincaré's
lemma Riesz's
lemma Schur's
lemma Schwarz's
lemma Sperner's
lemma Urysohn's
lemma Vitali covering lemma Yoneda's...
- In topology, Urysohn's
lemma is a
lemma that
states that a
topological space is
normal if and only if any two
disjoint closed subsets can be separated...
- In
probability theory, the Borel–Cantelli
lemma is a
theorem about sequences of events. In general, it is a
result in
measure theory. It is
named after...
- In
morphology and lexicography, a
lemma (pl.:
lemmas or lemmata) is the
canonical form,
dictionary form, or
citation form of a set of word forms. In English...
- Kőnig's
lemma or Kőnig's
infinity lemma is a
theorem in
graph theory due to the
Hungarian mathematician Dénes Kőnig who
published it in 1927. It gives...
-
abelian category theory, the five
lemma is an
important and
widely used
lemma about commutative diagrams. The five
lemma is not only
valid for
abelian categories...
- In mathematics, Itô's
lemma or Itô's
formula (also
called the Itô–Doeblin formula,
especially in the
French literature) is an
identity used in Itô calculus...
