| dbo:abstract |
In differential geometry and theoretical physics, the classification of electromagnetic fields is a pointwise classification of bivectors at each point of a Lorentzian manifold. It is used in the study of solutions of Maxwell's equations and has applications in Einstein's theory of relativity. (en) Em geometria diferencial e física teórica, a classificação de campos electromagnéticos é uma classificação pontual de em cada ponto de uma variedade de Lorentz. Ela é usado no estudo de soluções das equações de Maxwell e tem aplicações na teoria da relatividade de Einstein. (pt) У диференціальній геометрії та теоретичній фізиці класифікація електромагнітних полів є точковою класифікацією бівекторів у кожній точці лоренцевого різноманіття . (uk) |
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2318488 (xsd:integer) |
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7658 (xsd:nonNegativeInteger) |
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932107825 (xsd:integer) |
| dbo:wikiPageWikiLink |
dbr:Electromagnetic_field dbr:Electrovacuum_solution dbr:Null_vector_(Minkowski_space) dbr:Maxwell's_equations dbr:Geometrized_unit_system dbr:Eigenvectors dbr:Electromagnetic_tensor dbr:Minkowski_metric dbr:Minkowski_space dbr:Angle dbr:Linear_operator dbr:Lorentz_group dbr:Theoretical_physics dbr:Frame_fields_in_general_relativity dbr:Pseudo-Riemannian_manifold dbr:Rank_(linear_algebra) dbr:Theory_of_relativity dbr:Petrov_classification dbc:Electromagnetism dbc:Mathematical_physics dbc:Lorentzian_manifolds dbr:Bivector dbr:Differential_geometry dbr:Pointwise dbc:Scientific_classification dbr:Inertial_frame_of_reference dbr:Real_number dbr:Magnitude_(mathematics) dbr:Skew-symmetric_matrix dbr:Plane_wave dbr:Eigenvalues dbr:Index_gymnastics dbr:Minkowski_spacetime dbr:Relativistic_physics dbr:Electromagnetic_peeling_theorem |
| dbp:date |
June 2015 (en) |
| dbp:reason |
It would be nice to know the rank in all cases, including the case of a "null" bivector. Is the case labelled "non-simple" precise the case where F is non-simple? Then this should be stated explicitly. (en) |
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dbt:Cite_book dbt:Clarify dbt:Reflist |
| dcterms:subject |
dbc:Electromagnetism dbc:Mathematical_physics dbc:Lorentzian_manifolds dbc:Scientific_classification |
| gold:hypernym |
dbr:Classification |
| rdf:type |
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| rdfs:comment |
In differential geometry and theoretical physics, the classification of electromagnetic fields is a pointwise classification of bivectors at each point of a Lorentzian manifold. It is used in the study of solutions of Maxwell's equations and has applications in Einstein's theory of relativity. (en) Em geometria diferencial e física teórica, a classificação de campos electromagnéticos é uma classificação pontual de em cada ponto de uma variedade de Lorentz. Ela é usado no estudo de soluções das equações de Maxwell e tem aplicações na teoria da relatividade de Einstein. (pt) У диференціальній геометрії та теоретичній фізиці класифікація електромагнітних полів є точковою класифікацією бівекторів у кожній точці лоренцевого різноманіття . (uk) |
| rdfs:label |
Classification of electromagnetic fields (en) Classificação de campos eletromagnéticos (pt) Класифікація електромагнітних полів (uk) |
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freebase:Classification of electromagnetic fields yago-res:Classification of electromagnetic fields wikidata:Classification of electromagnetic fields dbpedia-pt:Classification of electromagnetic fields dbpedia-uk:Classification of electromagnetic fields https://global.dbpedia.org/id/4hoaJ |
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wikipedia-en:Classification_of_electromagnetic_fields?oldid=932107825&ns=0 |
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wikipedia-en:Classification_of_electromagnetic_fields |
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dbr:Electromagnetic_field dbr:Electrovacuum_solution dbr:Riemann–Silberstein_vector dbr:Index_of_physics_articles_(C) dbr:Electromagnetic_tensor dbr:Kretschmann_scalar dbr:Mathematics_of_general_relativity dbr:Petrov_classification dbr:Classification_theorem dbr:Multivector |
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wikipedia-en:Classification_of_electromagnetic_fields |