MATLAB tutorial for scientific and engineering computations: International Federation of Nonlinear Analysts (IFNA); 2008 world congress of nonlinear analysts (WCNA). (English)
Nonlinear Anal., Theory Methods Appl., Ser. A, Theory Methods 71, No. 12, e-Suppl., e1005-e1020 (2009).
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About equilateral triangles circumscribed to a given triangle. (Sui triangoli equilateri circoscriti ad un dato triangolo.) (Italian)
Nonlinear Anal., Theory Methods Appl., Ser. A, Theory Methods 57, No. 1, A, 31-37 (2004).
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An .. isosceles tetrahedron. (Un tetraedro .. isoscele.) (Italian)
Nonlinear Anal., Theory Methods Appl., Ser. A, Theory Methods 57, No. 1, A, 3-8 (2004).
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