About: Free field

An Entity of Type: Thing, from Named Graph: http://dbpedia.org, within Data Space: dbpedia-live.demo.openlinksw.com

Physical field theory with no forces/interactions

Property	Value
dbo:description	physical field theory with no forces/interactions (en)
dbo:wikiPageWikiLink	dbr:Partial_differential_equation dbr:Equations_of_motion dbr:Quadratic_polynomial dbr:Euler–Lagrange_equation dbr:Fundamental_interaction dbc:Quantum_field_theory dbr:Physics dbr:Lagrangian_(field_theory) dbr:Classical_physics dbr:Field_(physics) dbr:Linear dbr:Boson dbr:Minkowski_space dbr:Canonical_commutation_relation dbr:Wick's_theorem dbr:Quantum_field_theory dbr:Normal_order dbr:Anticommutator dbr:Commutator dbr:Peierls_bracket dbr:Vacuum_state dbr:Time_ordering dbr:Operator_valued_distribution dbr:Fermions dbr:Test_function dbr:CCR/CAR_algebra dbr:Schwartz_distribution
dbp:wikiPageUsesTemplate	dbt:Use_American_English dbt:Distinguish dbt:Quantum_field_theory dbt:Short_description
dct:subject	dbc:Quantum_field_theory
gold:hypernym	dbr:Field
rdfs:label	Free field (en) مجال حر (ar) 自由場 (ja) Свободное поле (ru)
owl:differentFrom	dbr:Free_field_(acoustics)
owl:sameAs	freebase:Free field wikidata:Free field dbpedia-ja:Free field dbpedia-ru:Free field dbpedia-ar:Free field dbpedia-global:Free field dbr:Free field
prov:wasDerivedFrom	wikipedia-en:Free_field?oldid=1252719439&ns=0
foaf:isPrimaryTopicOf	wikipedia-en:Free_field
is dbo:wikiPageRedirects of	dbr:Free_field_theory
is dbo:wikiPageWikiLink of	dbr:Haag's_theorem dbr:Unruh_effect dbr:Propagator dbr:Feynman_diagram dbr:Partition_function_(quantum_field_theory) dbr:Liouville_field_theory dbr:LSZ_reduction_formula dbr:Creation_and_annihilation_operators dbr:Renormalization_group dbr:Index_of_physics_articles_(F) dbr:Amplitude_panning dbr:AdS/CFT_correspondence dbr:Mermin–Wagner_theorem dbr:Gupta–Bleuler_formalism dbr:Hybrid_navigation dbr:Massless_free_scalar_bosons_in_two_dimensions dbr:David_Shale dbr:Wave_function_renormalization dbr:Weinberg–Witten_theorem dbr:Free_field_theory
is foaf:primaryTopic of	wikipedia-en:Free_field