<?xml version="1.0" encoding="UTF-8"?><feed xmlns="http://www.w3.org/2005/Atom" xmlns:dc="http://purl.org/dc/elements/1.1/">
<title>Notas de Matemática - Nº 294</title>
<link href="http://www.saber.ula.ve/handle/123456789/31989" rel="alternate"/>
<subtitle>2010</subtitle>
<id>http://www.saber.ula.ve/handle/123456789/31989</id>
<updated>2026-05-01T02:51:03Z</updated>
<dc:date>2026-05-01T02:51:03Z</dc:date>
<entry>
<title>Bertrand mate of null biharmonic curves in the Lorentzian Heisenberg group Heis.</title>
<link href="http://www.saber.ula.ve/handle/123456789/31993" rel="alternate"/>
<author>
<name>Körpinar, Talat</name>
</author>
<author>
<name>Turhan, Essin</name>
</author>
<id>http://www.saber.ula.ve/handle/123456789/31993</id>
<updated>2018-03-15T02:45:19Z</updated>
<published>2010-11-30T15:02:07Z</published>
<summary type="text">Bertrand mate of null biharmonic curves in the Lorentzian Heisenberg group Heis.
Körpinar, Talat; Turhan, Essin
In this paper, we study null biharmonic curves and we characterize null biharmonic curves
in terms of their curvature and torsion in the Lorentzian Heisenberg group Heis3. Moreover,
we construct parametric equations of Bertrand mate of null biharmonic curves and null biharmonic
in the Lorentzian Heisenberg group Heis3.
</summary>
<dc:date>2010-11-30T15:02:07Z</dc:date>
</entry>
</feed>
