Abstract:
A Lagrangian relativistic theory is formulated in two-dimensional space-time in the front form of dynamics; the connection between it and predictive mechanics, the Hamiltonian description, and the theory of Fokker action integrals is established. Relations are found in a closed form without the use of formal expansions. The existence of mathematical restrictions on the values of the two-particle interaction Lagrangians is established.
Citation:
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