82 citations · 149 across the 8 of their papers we have counts for
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nlin.SI2006
Remarks on the conserved densities of the Camassa-Holm equation
Amitava Choudhuri, B. Talukdar, S. Ghosh
It is pointed out that the higher-order symmetries of the Camassa-Holm (CH) equation are nonlocal and nonlocality poses problems to obtain higher-order conserved densities for this…
gr-qc2006★ 4 cited
Non-spherical collapse of a two fluid star
S. G. Ghosh
We obtain the analogue of collapsing Vaidya-like solution to include both a null fluid and a string fluid, with a linear equation of state (), in non-spherical (pla…
gr-qc2006
Exact non-spherical relativistic star
S. G. Ghosh, D. W. Deshkar
We obtain Vaidya-like solutions to include both a null fluid and a string fluid in non-spherical (plane symmetric and cylindrical symmetric) anti-de Sitter space-times. Assuming th…