Research

My research interest is Topology in particular Continuum Theory and Hyperspaces of Continua.

Papers:

• Benjamin Espinoza, Whitney Preserving Functions, Topology and its Applications, 126 (2002), 351-358.

• Benjamin Espinoza, Whitney preserving maps onto Decomposition Spaces, Topology Proc. 29 (2005) 115-125.

• Benjamin Espinoza, Concerning inverse limits and Whitney preserving maps, Aportaciones Matemáticas, forthcoming.

• Benjamin Espinoza and Sergio Macías, On the Set Function R, forthcoming.

• Benjamin Espinoza, Verónica Martínez-de-la-Vega and Jorge M. Martínez-Montejano, A Hit-and-miss Topology for 2^X, C_n(X) and F_n(X), (submitted).

Working Papers

• Whitney preserving maps onto S¹

• Whitney preserving maps on heredirarily arcwise-connected continua, (with: Gerardo Acosta).

• Ariodicity and the Whitney property (with: Likin Simón-Romero).

• On the Hyperspace of Ample Continua, (with: Verónica Martínez-de-la-Vega, Jorge M. Martínez-Montejano and Likin Simón-Romero).