More than 80 specialists from 12 countries have developed a catalog of the objects and connections between mathematical elements, revealed the American Institute of Mathematics today. The L-functions and Modular Forms Database (LMFDB) appear on a web with the general structure and the underlying relationships among the mathematical components, similar to the first periodic table for chemistry, the authors reported.

The Venezuelan Foreign Minister Delcy Rodríguez will today meet her Ecuadoran counterpart, Guillaume Long, who arrived in Caracas today accompanied by the Ecuadoran Hydrocarbons Minister, José Icaza. According to a statement from the Ministry of Foreign Affairs, before the meeting, the Ecuadorian delegation is scheduled to pay tribute to the Liberator Simón Bolívar by laying a wreath at the Bolívar Square, in Caracas.

A meeting of social movements and promoters from 19 Latin American countries condemned here the US blockade to Cuba and the coup attempts in Brazil and Venezuela.

The virtual coronation of the Republican nominee Donald Trump to the November presidential elections shows today that what strategists believed to be a clown show, became a dangerous reality for the country.

The links between the Cuban Workers Federation (CTC) and the General Confederation of Labour (CGT) of France were highlighted here during a ceremony on the occasion of May Day celebrations.