Mosqueira Martínez, GonzaloColominas, IgnasiBonet, JavierNavarrina, FermínCasteleiro, Manuel2005-12-052005-12-052001ECCOMAS computational fluid dynamics conference (CD-ROM)0-905-091-124http://hdl.handle.net/2183/377European Community on Computational Methods in Applied Sciences and Engineering, ECCOMAS Computational Fluid Dynamics Conference 2001, Swansea, Wales, UK, 4-7 september 2001[Abstract] In this paper we discuss some of the meshless formulations that have been recently proposed for solving Boundary Value Problems. Several functional approximations are studied both, from a continuum and from a discrete point of view, with special emphasis in the verification of the consistency conditions. On the other hand, different integration schemes are approached, considering both the so-called global integration and the so-called local integration schemes. Finally, somes examples are developed to show the bahaviour of all these numerical techniques when a nodal integration is used.application/pdftext/plainengMeshless methodsCorrected smooth particle hydrodynamicsWeighted least squaresNodal integrationconference outputopen access