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008 230201s2006 xx o 000 0 eng d
024 8 _aDIF-M6868
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040 _aAR-LpUFIB
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100 1 _aBoscardín, Liliana B.
245 1 0 _aWavelets bases defined over tetrahedra
300 _a1 archivo (617,8 KB)
500 _aFormato de archivo: PDF. -- Este documento es producción intelectual de la Facultad de Informática - UNLP (Colección BIPA/Biblioteca)
520 _aIn this paper we define two wavelets bases over tetrahedra which are generated by a regular subdivision method. One of them is a basis based on vertices while the other one is a Haar-like basis that form an unconditional basis for Lp (T, Σ, μ), 1 < p < ∞, being μ the Lebesgue measure and Σ the σ-algebra of all tetrahedra generated from a tetrahedron T by the chosen subdivision method. In order to obtain more vanishing moments, the lifting scheme has been applied to both of them.
534 _aJournal of Computer Science & Technology, 6(1), pp. 46-52
650 4 _aGRÁFICOS 3D
700 1 _aCastro, Liliana R.
700 1 _aCastro, Silvia Mabel
700 1 _aDe Giusti, Armando Eduardo
856 4 0 _uhttp://goo.gl/zNaOmg
942 _cCP
999 _c56054
_d56054