proy_nac_rojas

Algebraic Geometry and Arithmetic Geometry: Differential methods, singularities, cohomology and elliptic curves

  PI1: Antonio Rojas León PI2: Luis Narváez Macarro Abstract: In this project our goal is to study different problems related to Algebraic Geometry and Number Theory. Specifically, we have divided the work plan in 5 reseach lines: (A) Differential structures and cohomological methods in Algebraic Geometry and Singularities. It is divided in two sub-lines, corresponding …

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Cross-cutting challenges in homotopy theory, knots, and groups

 PI1: Fernando Muro PI2: Juan González-Meneses Abstract: Problems in low-dimensional topology, traditionally linked to group theory, are being currently treated by means of homological methods. In upper dimensions the use of higher categories has led to solutions of long-standing open problems. Higher homotopical structures are being used in such diverse topics as quantum field theories …

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