In this paper, vector ultrametric spaces are introduced and a fixed point theorem is given for correspondences. Our main result generalizes a known theorem in ordinary ultrametric spaces.
Nourouzi, K. (2016). Vector ultrametric spaces and a fixed point theorem for correspondences. International Journal of Nonlinear Analysis and Applications, 7(1), 147–153. https://doi.org/10.22075/ijnaa.2015.302
MLA
Nourouzi, K. "Vector ultrametric spaces and a fixed point theorem for correspondences", International Journal of Nonlinear Analysis and Applications, 7, 1, 2016, 147–153. doi: 10.22075/ijnaa.2015.302
HARVARD
Nourouzi, K. (2016). 'Vector ultrametric spaces and a fixed point theorem for correspondences', International Journal of Nonlinear Analysis and Applications, 7(1), pp. 147–153. doi: 10.22075/ijnaa.2015.302
CHICAGO
Nourouzi, K., "Vector ultrametric spaces and a fixed point theorem for correspondences." International Journal of Nonlinear Analysis and Applications, 7 1 (2016): 147–153, doi: 10.22075/ijnaa.2015.302
VANCOUVER
Nourouzi K. Vector ultrametric spaces and a fixed point theorem for correspondences. IJNAA. 2016;7(1):147–153. doi: 10.22075/ijnaa.2015.302
International Journal of Nonlinear Analysis and Applications