Mexicana de Aviación leased Boeing 767-200ER. In addition, Mexicana announced a Mexico City to Madrid route to compete with Aeromexico and compliment its partner's (Iberia) existing service. Mexicana announced that it will begin service to Madrid beginning in Feb/09 through the acquisition of 2 Airbus A330-200 not taken by XL due to bankruptcy. These aircraft types are well suited for medium-density, long-range travel. The company also unveiled the new colorful livery on November 27, along with "Mexicana Click" brand-new name for Click Mexicana. On February 4, 2009, Mexicana won a concession to operate a new feeder airline to complement the routes currently covered
Continuous function makes "f" continuous. If "f" is surjective, this topology is canonically identified with the quotient topology under the equivalence relation defined by "f". Dually, for a function "f" from a set "S" to a topological space "X", the initial topology on "S" is defined by designating as an open set every subset "A" of "S" such that formula_112 for some open subset "U" of "X". If "S" has an existing topology, "f" is continuous with respect to this topology if and only if the existing topology is finer than the initial topology on "S". Thus the initial topology can be