Felix Gotti, Massachusetts Institute of Technology Date: Wednesday, February 22, 5:00 pm. Abstract An integral domain R is atomic if each nonzero nonunit of R factors into irreducibles. Also, an integral domain satisfies the ascending chain condition on principal ideals (ACCP) if every increasing sequence of principal ideals (under inclusion) becomes constant from one point…
DetailsIrena Swanson, Purdue University Date: Thursday, February 23, 10:30 am. Abstract Primary decompositions are a basic tool in commutative algebra, but they also arise in other contexts. In this talk I will discuss some connections with algebraic geometry, partial differential equations, algebraic statistics, and computational complexity. Determinants of n x n matrices can be computed…
DetailsAyman Badawi, American University of Sharjah Date: Friday, February 24, 11:00 am. Abstract Let R be a commutative ring with 1 ≠ 0, and I be a proper ideal of R. Then I is called a 2-absorbing ideal of R if whenever abc ∈ I for some a, b, c ∈ R, then ab ∈…
DetailsMartes 14 de marzo de 2023 Merienda 9:00 am – 9:30 am Bienvenida 9:30 am – 10:00am Competencia 10:30 am -12:00 pm Premiación 2:30 pm – 4:00 pm Abierto a todos los estudiantes del COLEGIO, y a grupos de distintas instituciones universitarias y escuelas superiores. Se premiará las primeras 10 posiciones en cada una de…
DetailsFelicitamos a los siguientes estudiantes graduados que terminan su maestría en nuestro departamento ahora en diciembre: Marcos Badillo (Matemática Pura) Jesús Hernández (Estadística) Jean Galán (Estadística) Les deseamos el mayor de los éxitos en su próxima etapa.
DetailsDr. Hortensia Soto – December 8, 2022, online Abstract Embodied cognition is a philosophy that claims that learning is body‐based. One might ask how that has anything to do with teaching and learning mathematics. In this talk, I will illustrate ways in which this lens can facilitate learning. I argue that most faculty probably already…
DetailsDr. Matthew Junge – December 6, 2022 – 10:30 am – FB Abstract In the late 20th century, statistical physicists introduced a chemical reaction model called ballistic annihilation. Particles are placed randomly throughout the real line and then proceed to move at random velocities. Collisions result in mutual annihilation. Many results were inferred by physicists,…
DetailsPuerto Rico gana ORO y BRONCE en la XXIV Olimpiada Matemática de Centroamérica y el Caribe con la participación de 12 países que acaba de finalizar con sede en Costa Rica. La estudiante Nirvana Marrero del Colegio Notre Dame de Caguas ganó medalla de ORO, la estudiante Elsa Deshmukh de SESO de Mayagüez ganó BRONCE,…
DetailsDr. Deepam Patel – Noviembre 22 de 2022 – 10:30 am Abstract The Hodge conjecture is one of the central problems in Algebraic Geometry. The first part of this talk will serve as a general introduction to the Hodge conjecture. The conjecture says roughly that certain cohomology classes as `algebraic’ in the setting of smooth…
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