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New posts in Lagrangian Formalism
How is the kinetic matrix of a Lagrangian defined?
Apr 25, 2021
Varying the action with respect to the metric in one dimension
Apr 25, 2021
How to calculate functional derivative correctly?
Apr 25, 2021
Can Lagrangian have a potential term proportional to the quadratic or higher of velocity?
Apr 25, 2021
Does a non-lagrangian field theory have a stress-energy tensor?
Apr 25, 2021
Canonical isomorphisms vs Legendre transform
Apr 25, 2021
What is the energy integration constant from time symmetry in general relativity?
Apr 25, 2021
Quantum String action
Apr 25, 2021
Confusion about Lagrangian formulation of electromagnetics
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Lagrangian of a free particle in Special Relativity and equivalence between mass and energy
Apr 25, 2021
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