closureProperty

P78666
predicate

Indicates that applying a specified operation to elements of a set always produces an element that is still within that same set.

All labels observed (1)

Label Occurrences
closureProperty canonical 39

Description generation (PDg)

The one-sentence description above was generated by prompting gpt-5.1 with the predicate name and this instruction.

Instruction
Given a predicate that represents a relationship or action between entities, generate a one-sentence description explaining its meaning.  
# Instructions
Focus on describing the relationship, not the entities themselves. 
# Response Format
Begin the description with \' Indicates...\'
Input
Predicate: closureProperty
Generated description
Indicates that applying a specified operation to elements of a set always produces an element that is still within that same set.

Sample triples (39)

Subject Object
NP-completeness closed under polynomial-time many-one reductions ⓘ
Hausdorff space
linked to: Hausdorff
subspaces of Hausdorff spaces are Hausdorff ⓘ
Hausdorff space
linked to: Hausdorff
finite products of Hausdorff spaces are Hausdorff ⓘ
Hausdorff space
linked to: Hausdorff
arbitrary products of Hausdorff spaces are Hausdorff ⓘ
Hausdorff space
linked to: Hausdorff
closed subspaces of Hausdorff spaces are Hausdorff ⓘ
Hadamard product (of power series) set of all power series over a field is closed under Hadamard product ⓘ
NP-hardness closed under polynomial-time reductions ⓘ
Karp reduction
linked to: Karp reductions
transitive ⓘ
Kleene star preserves regularity of languages ⓘ
Kleene star preserves context-freeness of languages ⓘ
Dedekind domain localization at multiplicative sets yields Dedekind domains (under suitable conditions) ⓘ
Dedekind domain finite integral extensions of Dedekind domains are Dedekind domains (under suitable hypotheses) ⓘ
NFA closed under union ⓘ
NFA closed under concatenation ⓘ
NFA closed under Kleene star ⓘ
NFA closed under intersection ⓘ
NFA closed under complement ⓘ
Liouville number
linked to: Liouville numbers
sum of a Liouville number and a rational number is a Liouville number ⓘ
Liouville number
linked to: Liouville numbers
product of a nonzero rational number and a Liouville number is a Liouville number ⓘ
Liouville number
linked to: Liouville numbers
set of Liouville numbers is closed under addition with rationals ⓘ
Liouville number
linked to: Liouville numbers
set of Liouville numbers is closed under multiplication by nonzero rationals ⓘ
Pauli group closed under matrix multiplication ⓘ
Pauli group closed under taking inverses ⓘ
BPP closed under complement ⓘ
BPP closed under union ⓘ
BPP closed under intersection ⓘ
BPP closed under polynomial-time many-one reductions ⓘ
RP
linked to: complexity class RP
closed under union with deterministic polynomial-time languages ⓘ
RP
linked to: complexity class RP
closed under intersection with deterministic polynomial-time languages ⓘ
RP
linked to: complexity class RP
closed under polynomial-time many-one reductions ⓘ
Borel set closed under relative complementation within the σ-algebra ⓘ
Rabin automaton closed under union ⓘ
Rabin automaton closed under intersection ⓘ
Rabin automaton closed under complementation ⓘ
T1 separation axiom The closure of a singleton {x} is {x} itself. ⓘ
Kolmogorov space subspaces of T0 spaces are T0 ⓘ
Kolmogorov space finite products of T0 spaces are T0 ⓘ
Kolmogorov space arbitrary products of T0 spaces are T0 ⓘ
Kolmogorov space quotients of T0 spaces need not be T0 ⓘ