Santiago López de Medrano Santiago López de Medrano Santiago López de Medrano Sánchez (born October 15, 1942 in Mexico City) is a Mexican mathematician, who works as a researcher at the National Autonomous University of Mexico (UNAM). His research has concerned knot theory, singularity theory, biomathematics, and differential topology. López de Medrano did his undergraduate studies at UNAM, and earned his Ph.D. from Princeton University in 1969, under the supervision of William Browder. He returned to UNAM as a researcher and professor in 1968, and was president of the Mexican Mathematical Society from 1969 to 1973. López de Medrano presented his work on knot
Club Universidad Nacional Until this year. Los Pumas De La UNAM beat Guadalajara 3-1 in a away match in the copa mx and beat them 2-1 in a away match. Ending the maldition 36 years later. In fact, most people have started calling the UNAM vs. Guadalajara a clasico. On October 6 of 2018, Pumas faced Guadalajara in the Liga MX. After winning against them in the Copa MX a week and a half earlier, they were determined to repeat the outcome. Guadalajara quickly took the lead, Isaác Brizuela scoring the first goal of the game. Though Guadalajara had little time to celebrate,