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L^p(X, μ)
URI:
https://gptkb.org/entity/L^p(X,_μ)
GPTKB entity
Statements (32)
Predicate
Object
gptkbp:instanceOf
function space
gptkbp:alsoKnownAs
gptkb:Lp_space
gptkbp:complete
yes
gptkbp:consistsOf
measurable functions
gptkbp:definedIn
measure space (X, μ)
gptkbp:elementCondition
∫|f|^p dμ < ∞
gptkbp:generalizes
ℓ^p spaces
gptkbp:hasDual
L^q(X, μ) where 1/p + 1/q = 1, for 1 < p < ∞
gptkbp:hasSpecialCase
L^1(X, μ) is the space of integrable functions
L^2(X, μ) is a Hilbert space
L^∞(X, μ) is the space of essentially bounded functions
gptkbp:hasSubgroup
measurable functions on X
https://www.w3.org/2000/01/rdf-schema#label
L^p(X, μ)
gptkbp:importantFor
gptkb:Hölder's_inequality
gptkb:Fatou's_lemma
gptkb:Riesz_representation_theorem
gptkb:Minkowski's_inequality
Lebesgue dominated convergence theorem
gptkbp:introduced
gptkb:Henri_Lebesgue
gptkbp:isBanachSpace
yes
gptkbp:isHilbertSpace
if p = 2
gptkbp:norm
p-norm
gptkbp:normFormula
(∫|f|^p dμ)^{1/p}
gptkbp:parameter
p ≥ 1
gptkbp:usedIn
gptkb:probability_theory
functional analysis
harmonic analysis
gptkbp:vectorSpaceOver
complex numbers
real numbers
gptkbp:zeroElement
zero function
gptkbp:bfsParent
gptkb:Lebesgue_space
gptkbp:bfsLayer
6