Recentemente gli Autori hanno studiato le soluzioni ondose piane delle equazioni della relatività generale con campo elettromagnetico in uno spazio tempo generalizzato di Peres. In questa Nota essi ricavano le analoghe soluzioni, nella stessa metrica generalizzata, in presenza di un campo scalare di massa propria nulla.
@article{RLINA_1976_8_61_1-2_109_0, author = {Krishna Behari Lal and Anirudh Pradhan}, title = {On wave solutions of Einstein's field equations of general relativity containing zero-rest-mass scalar fields}, journal = {Atti della Accademia Nazionale dei Lincei. Classe di Scienze Fisiche, Matematiche e Naturali. Rendiconti}, volume = {60}, year = {1976}, pages = {109-114}, zbl = {0375.53015}, language = {en}, url = {http://dml.mathdoc.fr/item/RLINA_1976_8_61_1-2_109_0} }
Lal, Krishna Behari; Pradhan, Anirudh. On wave solutions of Einstein's field equations of general relativity containing zero-rest-mass scalar fields. Atti della Accademia Nazionale dei Lincei. Classe di Scienze Fisiche, Matematiche e Naturali. Rendiconti, Tome 60 (1976) pp. 109-114. http://gdmltest.u-ga.fr/item/RLINA_1976_8_61_1-2_109_0/
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