Seminars for Pure Mathematics
Spring 2019
View Previous SemestersFeb 18 |
| Analysis & PDE |
| Time: 2:30-3:30 |
| Location: 104 LOV |
Feb 13 |
| Nathan Reilly |
| The Eisenstein series and Modular Functions |
| Algebras and Analysis |
| Time: 3:35 |
| Location: 104 Love |
Feb 7 |
| Mark van Hoeij (FSU) |
| The Complexity of Computing all Subfields of an Algebraic Number Field |
| Algebra and Its Applications |
| Time: 3:35 PM |
| Location: LOV 104 |
For a finite separable field extension K/k, all subfields can be obtained by intersecting so-called principal subfields of K/k. The talk will present a way to quickly compute these intersections. If t... More |
Feb 5 |
| John Bergschneider (FSU) |
| Finite 2-Stratifold Groups |
| Topology and Geometry Seminar |
| Time: 3:35p |
| Location: 201 |
2-Stratifolds are a generalization of closed surfaces in that they contain simple closed curves where several sheets meet. Currently, there is no general classification of these spaces or their funda... More |
Feb 4 |
| Alex Reznikov (FSU) |
| A sum-product estimate in finite fields, and applications |
| Analysis & PDE |
| Time: 2:30 |
| Location: LOV 106 |
We will start reading the paper by Bourgain, Katz and Tao on the so-called "sum-product" estimates. |
Jan 31 |
| Paolo Aluffi (FSU) |
| Newton-Okounkov bodies and Segre classes. |
| Algebra and Its Applications |
| Time: 3:35 PM |
| Location: LOV 104 |
We will present a new approach to the computation of the Segre class of a subscheme of projective space, based on the construction of a suitable Newton-Okounkov body. The result may be viewed as a co... More |
Jan 30 |
| B. Prather |
| Octonions and Hopf Algebras |
| Algebras and Analysis |
| Time: 3:35 |
| Location: 104 Love |
Jan 24 |
| Kyounghee Kim (FSU) |
| Entropy of real rational surface automorphisms |
| Algebra and Its Applications |
| Time: 3:35 PM |
| Location: LOV 104 |
Jan 23 |
| B. Prather |
| Octonions and Physics |
| Algebras and Analysis |
| Time: 3:35 |
| Location: 104 Love |
Jan 22 |
| Lorenzo Ruffoni (FSU) |
| Strict hyperbolization, and its applications |
| Topology and Geometry Seminar |
| Time: 3:35p |
| Location: LOV 201 |
Gromov introduced some procedures to turn a given polyhedron into a new one endowed with a piecewise Euclidean metric of non-positive curvature, while preserving some of its original topological featu... More |
Jan 16 |
| Organizational |
| Algebras and Analysis |
| Time: 3:35 |
| Location: 107 Love |
