• Construction of exact dynamical invariants of two-dimensional classical system

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      Permanent link:
      https://www.ias.ac.in/article/fulltext/pram/066/03/0601-0607

    • Keywords

       

      Classical invariant; integrable systems; second constant of motion

    • Abstract

       

      A general method is used for the construction of second constant of motion of fourth order in momenta using the complex coordinates (z,z-). A fourth-order potential equation is obtained whose solutions directly provide a large class of integrable systems. The potential equation is tested with an interesting example which admits second constants of motion.

    • Author Affiliations

       

      S C Mishra1 Fakir Chand1

      1. Department of Physics, Kurukshetra University, Kurukshetra - 136 119, India
    • Dates

       
  • Pramana – Journal of Physics | News

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