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The Hamilton formalism with fractional derivatives |
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| Authors: | Eqab M. Rabei Khaled I. Nawafleh Sami I. Muslih |
| Affiliation: | a Department of Physics, Mu'tah University, Al-Karak, Jordan b Department of Science, Jerash Private University, Jerash, Jordan c Department of Physics, Al-Azhar University, Gaza, Palestine d Department of Mathematics and Computer Science, Faculty of Arts and Sciences, Çankaya University, 06530 Ankara, Turkey |
| Abstract: | Recently the traditional calculus of variations has been extended to be applicable for systems containing fractional derivatives. In this paper the passage from the Lagrangian containing fractional derivatives to the Hamiltonian is achieved. The Hamilton's equations of motion are obtained in a similar manner to the usual mechanics. In addition, the classical fields with fractional derivatives are investigated using Hamiltonian formalism. Two discrete problems and one continuous are considered to demonstrate the application of the formalism, the results are obtained to be in exact agreement with Agrawal's formalism. |
| Keywords: | Fractional derivatives Lagrangian and Hamiltonian formulation |
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