Joint Colloquium/Applied math/Analysis talk

Wednesday, 4/19/2017, 6:30pm - 11:59pm

Title: Singularity Formation in Nonlinear Derivative Schrödinger Equations

Speaker:  Gideon Simpson, Drexel University 

Colloquium- Rotational symmetries of knots

Friday, 4/14/2017, 5:00pm - 11:59pm

Colloquium

Friday, 4/14/2017, 5:00pm - 11:59pm

Logic Seminar-Computable directed graphs with non-computable properties

Wednesday, 4/12/2017, 9:30pm - 11:59pm

Wednesday, April 12, 2017

5:30–6:30p.m.

Speaker: Hakim Walker, GWU

Place: Rome Hall (801 22^nd Street), Room 351

Logic Seminar

Wednesday, 4/12/2017, 9:30pm - 11:59pm

Speaker: Hakim Walker, GWU

Place: Rome Hall (801 22^nd Street), Room 351

Graduate Students Seminar- Topology and Computability of Order Relations on Some Algebraic Structures

Friday, 4/7/2017, 7:00pm - 11:59pm

Graduate Student Seminar

Friday, 4/7/2017, 7:00pm - 11:59pm

Title:   Topology and Computability of Order Relations on Some Algebraic Structures
Speaker:  Trang Ha, GWU

Colloquium: The shortest path poset of Bruhat intervals

Friday, 4/7/2017, 5:00pm - 11:59pm

Logic Seminar-Coding information into orders

Wednesday, 4/5/2017, 9:30pm - 11:59pm

Wednesday, April 5, 2017

5:30–6:30p.m.

Speaker: Valentina Harizanov, GWU

Place: Rome Hall (801 22^nd Street), Room 351

Title: Coding information into orders

Abstract: We will show how a set of natural numbers can be coded into an order on a group. This will allows us to realize a desired Turing degree, or even a strong degree, as the degree of an order on a structure from a large class of groups.

Logic Seminar

Wednesday, 4/5/2017, 9:30pm - 11:59pm

Title: Coding information into orders
Speaker: Valentina Harizanov, GWU

Abstract: We will show how a set of natural numbers can be coded into an order on a group. This will allow us to realize a desired Turing degree, or even a strong degree, as the degree of an order on a structure from a large class of groups.