query: Differences between the variations in Noether's theorem and Hamilton's Principle
positive_passages.docid: 18564
positive_passages.text: Why is the symmetry variation $\delta_s q$ different from the ordinary variation $\delta q$?
negative_passages.docid: 83580
negative_passages.text: What's the point of Hamiltonian mechanics?
negative_passages.docid: 81157
negative_passages.text: Consequences of the new theorem in QM?
negative_passages.docid: 62359
negative_passages.text: Contradiction between law of conservation of energy and law of conservation of momentum?
negative_passages.docid: 23619
negative_passages.text: What are the differences between the differential and integral forms of (e.g. Maxwell's) equations?
negative_passages.docid: 25779
negative_passages.text: Constants of motion vs. integrals of motion vs. first integrals
negative_passages.docid: 114672
negative_passages.text: Why do we use the Lagrangian and Hamiltonian instead of other related functions?
negative_passages.docid: 145055
negative_passages.text: Noether's current expression in Peskin and Schroeder
negative_passages.docid: 115224
negative_passages.text: Equivalences of $\diamondsuit$-principle.
negative_passages.docid: 61684
negative_passages.text: Why is the d'Alembert's Principle formulated in terms of virtual displacements rather than real displacements in time?
negative_passages.docid: 47384
negative_passages.text: Huygens-principle
negative_passages.docid: 13312
negative_passages.text: Is there something similar to Noether's theorem for discrete symmetries?
negative_passages.docid: 3603
negative_passages.text: Lagrangian and Hamiltonian EOM with dissipative force
negative_passages.docid: 17121
negative_passages.text: Kinetic energy with respect to different reference frames
negative_passages.docid: 122041
negative_passages.text: Emmy Noether's theorem in simpler terms
negative_passages.docid: 13644
negative_passages.text: Is the change in the Lagrangian always a total derivative for symmetry transformations of the action?
negative_passages.docid: 4989
negative_passages.text: Why are there only derivatives to the first order in the Lagrangian?