On $L_1$-biharmonic timelike hypersurfaces in pseudo-Euclidean space $E_1^4$

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چکیده

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ژورنال

عنوان ژورنال: Tamkang Journal of Mathematics

سال: 2020

ISSN: 2073-9826,0049-2930

DOI: 10.5556/j.tkjm.51.2020.3188