Geodesic
Decomposition of smooth functions of two multidimensional variables
Czechoslovak Mathematical Journal, Tome 41 (1991) no. 2, pp. 342-358
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DOI : 10.21136/CMJ.1991.102467
Classification : 26B40, 47H99, 58C25 
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Čadek, Martin; Šimša, Jaromír. Decomposition of smooth functions of two multidimensional variables. Czechoslovak Mathematical Journal, Tome 41 (1991) no. 2, pp. 342-358. doi: 10.21136/CMJ.1991.102467

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