Summary
Bäcklund-type transformations for the sine-Gordon equation in 3+1 dimensions are systematically found by exploiting various Dirac-type factorings of the d’Alembertian.
Riassunto
Si trovano sistematicamente trasformazioni del tipo di Bäcklund per l’equazione del seno di Gordon in 3+1 dimensioni sfruttando varie fattorizzazioni del tipo di Dirac del d’Alembertiano.
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Research supported in part by the Research Foundation of the College of Arts and Science, Oklahoma State University.
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Wilson, W., Swamy, N.V.V.J. Note on bäcklund transformations, dirac factorization and the sine-gordon equation. Nuov Cim A 56, 44–50 (1980). https://doi.org/10.1007/BF02729978
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DOI: https://doi.org/10.1007/BF02729978