Statements (23)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:logic
|
| gptkbp:appliesTo |
gptkb:quantum_field_theory
classical field theory |
| gptkbp:basedOn |
principle of least action
|
| gptkbp:centralTo |
gptkb:Standard_Model_of_particle_physics
|
| gptkbp:describes |
dynamics of fields
|
| gptkbp:enables |
derivation of equations of motion
|
| gptkbp:expressedIn |
terms of fields and their derivatives
|
| gptkbp:form |
action integral
|
| https://www.w3.org/2000/01/rdf-schema#label |
Lagrangian field theory
|
| gptkbp:involves |
fields as dynamical variables
spacetime integration |
| gptkbp:originatedIn |
gptkb:Joseph_Louis_Lagrange
|
| gptkbp:provides |
conserved quantities via Noether's theorem
|
| gptkbp:relatedTo |
Hamiltonian field theory
|
| gptkbp:usedFor |
modeling fundamental interactions
|
| gptkbp:usedIn |
gptkb:general_relativity
condensed matter physics particle physics |
| gptkbp:uses |
Lagrangian density
|
| gptkbp:yield |
gptkb:Euler-Lagrange_equations
|
| gptkbp:bfsParent |
gptkb:quantum_chromodynamics_(QCD)
|
| gptkbp:bfsLayer |
7
|