Colloquium Archives

Date Speakers
Friday, September 25, 2020 - 15:30
Cluster Algebras
Lara Bossinger
UNAM
Thursday, September 24, 2020 - 14:00
Finite Element Discretizations for Incompressible Flow on Split Meshes
Michael J. Neilan
University of Pittsburgh
Friday, September 18, 2020 - 15:30
A review of the Verlet and Gautschi methods for the Wave Equation
Adrian Hill
University of Bath
Friday, September 11, 2020 - 15:30
Tropical Geometry, Toric Geometry and Beyond
Kiumars Kaveh
University of Pittsburgh
Friday, September 4, 2020 - 03:30
Nonlocal Differential Equations in Geometric Analysis
Armin Schikorra
University of Pittsburgh
Friday, August 28, 2020 - 15:30
Euler-like Vector Fields and Normal Forms
Eckhard Meinrenken
University of Toronto
Friday, March 27, 2020 - 15:30
TBA
Suncica Canic
University of California, Berkeley
Friday, March 20, 2020 - 15:30
Patterning and Self-Organization Beyond Turing: From Myxbacteria to Flatworms
Arnd Scheel
University of Minnesota
Friday, March 6, 2020 - 15:30
Mathematical Modeling of Energy Consumption in the Acute Inflammatory Response
Ivan Ramirez Zuniga
University of Pittsburgh
Friday, February 28, 2020 - 15:30
3264 Conics in a Second
Bernd Sturmfels
UC Berkeley
Friday, February 21, 2020 - 15:30
Quantitative Mostow Rigidity
Peter Shalen
University of Illinois at Chicago
Friday, February 7, 2020 - 15:30
The isometric embedding of abstract surfaces in the 3-dim Euclidean space
Qing Han
University of Notre Dame
Friday, January 31, 2020 - 15:30
Unirationality of Low Degree Hypersurfaces
Roya Beheshti
Washington University
Friday, January 24, 2020 - 15:30
Improving weighted ℓ1 regularization for image and sparse signal recovery using a multi-measurement vector approach
Anne Gelb
Dartmouth College
Friday, January 17, 2020 - 15:30
Grassmannians, puzzles, and quiver varieties
Allen Knutson
Cornell University
Friday, January 10, 2020 - 16:30
The Future of Mathematics?
Kevin Buzzard
Imperial College
Friday, November 22, 2019 - 15:30
The Willmore Index and Stability of Minimal Surfaces in R^3 and S^3
Robert Kusner
University of Massachusetts
Friday, November 15, 2019 - 15:30
Resolvent degree, polynomials, and Hilbert's 13th problem
Benson Farb
University of Chicago
Friday, November 8, 2019 - 15:30
Additive Number Theory - An Introduction, Some Examples, and a Conjecture of Erdős Solved
Jeffrey Wheeler
Friday, November 1, 2019 - 15:30
Data-driven decision-making facing complex data environment
Hoda Bidkhori
University of Pittsburgh, Department of Industrial Engineering
Friday, October 11, 2019 - 15:30
Traveling Waves in Diatomic FPUT Lattices
J. Douglas Wright
Drexel University
Friday, October 4, 2019 - 15:30
Minkowski Problems
Deane Yang
NYU Courant Institute of Mathematical Sciences
Friday, September 27, 2019 - 15:30
Mathematical and Computational Methods for Predictive Simulation of Evolution Systems
Catalin Trenchea
Friday, September 20, 2019 - 15:30
Hitchin system and Langlands duality
Roman Fedorov
Friday, September 6, 2019 - 15:30
How will we do mathematics in 2030?
Michael R. Douglas
Stony Brook University
Friday, April 19, 2019 - 15:30 to 16:30
Heat semigroup and BV functions
Fabrice Baudoin
University of Connecticut
Friday, April 12, 2019 - 15:30 to 16:30
Uniqueness of Zero Relaxation Limit
Constantine Dafermos
Brown University
Friday, April 5, 2019 - 15:30 to 16:30
Colloquium Cancelled
Qiang Du
Columbia University
Friday, March 29, 2019 - 15:30 to 16:30
Small scale formation in ideal fluids
Alexander Kiselev
Duke University
Friday, March 22, 2019 - 15:30 to 17:30
Faculty Circus
Pitt Math Faculty
Friday, March 8, 2019 - 15:30 to 16:30
Can addition make things more convex?
Artem Zvavitch
Kent State University
Friday, March 1, 2019 - 15:30 to 16:30
Deformation of Alexander Maps
Jang-Mei Wu
University of Illinois at Urbana-Champaign
Friday, February 22, 2019 - 15:30 to 16:45
Mellon Fellowship Talks
Victor DeCaria
Priyadip Mondal
Tuesday, February 12, 2019 - 14:00
Evolutionary Dynamics in Microbial Communities: Lessons from the Lab, the Whiteboard, and the Microbiome
Dr. Benjamin Good
University of California, Berkeley
Thursday, February 7, 2019 - 15:30
TBA
Qing Han
Notre Dame
Thursday, February 7, 2019 - 14:00
Parasite Life History Evolution: The Impact of Ecology Across Scales
Megan Greischar
University of Toronto
Tuesday, February 5, 2019 - 13:00
How Does Interspecific Host Competition Alter the Amplification and Dilution of Disease?
Dr. Michael Cortez
Utah State University
Thursday, January 31, 2019 - 12:00
Mathematical Modeling of Cell-Cell Communication and Collective Behavior
Dr. Andrew Mugler
Purdue University
Monday, January 28, 2019 - 15:00
P-adic variation of Galois Representations and Modular Forms
Rebecca Bellovin
Imperial College London
Friday, January 25, 2019 - 15:30 to 16:30
Horse Versus Morse – Can You Hear It? Dynamic Features of Bistable Perception in Auditory Streaming
Rodica Curtu
University of Iowa
Friday, January 25, 2019 - 11:00
Eisenstein congruences and arithmetic
Carl Wang-Erickson
Imperial College
Tuesday, January 22, 2019 - 14:00
Efficient Computation in the Brain - Using Computational Principles to Unify Behavior, Representation and Mechanism
Xue-xin Wei
Columbia University
Friday, January 18, 2019 - 15:30
Graphs and Arithmetic Geometry
Farbod Shokrieh
University of Copenhagen
Thursday, January 17, 2019 - 12:00
Using Top-Down Approaches to Investigate Compressible Sequence Learning in the Hippocampus
Wilten Nicola
Imperial College London
Wednesday, January 16, 2019 - 11:00
ON THE SEMISIMPLICITY OF GEOMETRIC MONODROMY ACTION IN Fℓ-COEFFICIENTS
Chun Yin Hui
Tsinghua University
Tuesday, January 15, 2019 - 14:00
Congruences in Langlands Reciprocity
Daniel Le
University of Toronto
Thursday, January 10, 2019 - 12:00
Neural Circuit Mechanisms of Rapid Associative Learning
Aaron Milstein
Stanford University School of Medicine
Thursday, December 6, 2018 - 12:00
Bridging Structure, Dynamics, and Computation in Brain Networks
Hannah Choi
Friday, November 30, 2018 - 15:30 to 16:30
PDE Methods for the Numerical Simulation of Compressible Fluids
Steve Shkoller
University of California - Davis
Friday, November 16, 2018 - 15:30 to 16:30
Recurrence for IP Systems with Polynomial Wildcards
James T. Campbell
University of Memphis
Friday, November 9, 2018 - 15:30 to 16:30
Endpoint Sobolev inequalities for vector fields
Jean Van Schaftingen
UCLouvain
Friday, November 2, 2018 - 15:30 to 16:30
On Keller-Segel chemotaxis models with degenerate diffusion
Qi Wang
Southwest University of Finance and Economics
Friday, October 26, 2018 - 15:30 to 16:30
Fractional Cahn-Hilliard Equation(s): Analysis, Properties and Approximation
Mark Ainsworth
Brown University
Friday, October 12, 2018 - 15:30 to 16:30
A method to recover water-wave profiles from bottom pressure measurements
Diane Henderson
Penn State University
Friday, October 5, 2018 - 15:30 to 16:30
Phylogenetic Algebraic Geometry
Seth Sullivant
North Carolina State University
Friday, September 21, 2018 - 15:30 to 16:30
Machine learning for the discovery of governing equations and optimal coordinate systems
Nathan Kutz
University of Washington
Friday, September 14, 2018 - 15:30 to 16:30
Mathematical definitions, formally speaking
Thomas Hales
Friday, September 7, 2018 - 15:30 to 16:30
Applications of complex analysis to counting arithmetic objects
Ramin Takloo-Bighash
Friday, April 20, 2018 - 15:30
Iterated Fourier Series
Camil Muscalu
Cornell University
Friday, April 13, 2018 - 15:30
A Phase Field Model for Thin Elastic Structures with Topological Constraint
Patrick Dondl
Albert Ludwigs University of Freiburg
Friday, April 6, 2018 - 15:30
Regularity and stability results for the 2D Boussinesq equations with partial dissipation
Jiahong Wu
Oklahoma State University
Friday, March 30, 2018 - 15:30
Dynamics in higher Teichmuller theory
Dick Canary
University of Michigan
Friday, March 23, 2018 - 15:30
Dynamics of a degenerate PDE model of epitaxial crystal growth
Jian-Guo Liu
Duke University
Friday, March 16, 2018 - 15:30
A Short Excursion into the Mean Value Property
Jose Gonzalez Llorente
Universidad Autonoma de Barcelona
Friday, February 23, 2018 - 15:30
Perspectives on models of patterning and morphogenesis with applications to developmental biology
Krishna Garikipati
University of Michigan
Friday, February 16, 2018 - 15:30
Traveling pulses in the Fitzhugh-Nagumo system
Bjorn Sandstede
Brown University
Friday, February 9, 2018 - 16:00
Joint CMU-Pitt Colloquium: Global solutions to the compressible Navier-Stokes equation with degenerate viscosity coefficients
Alexis Vasseur
University of Texas at Austin
Friday, January 19, 2018 - 15:30
Moment Maps of Toric Varieties, Linear Precision, and Maximum Likelihood Degree One
David Cox
Amherst College
Friday, December 1, 2017 - 15:30
A Min-Max Representation of Elliptic Operators, and Applications
Russell Schwab
Michigan State University
Friday, November 17, 2017 - 15:30
The Future of Data Science
David Banks
Duke University
Friday, November 10, 2017 - 15:30
Algebraic splitting methods for incompressible flow problems
Leo Rebholz
Clemson University
Friday, November 10, 2017 - 15:30
Algebraic splitting methods for incompressible flow problems
Leo Rebholz
Clemson University
Friday, November 3, 2017 - 15:30
Weak and measure-valued solutions to the full Euler system
Eduard Feireisl
Czech Academy of Sciences
Friday, October 27, 2017 - 15:30
Local and global regularity of partial differential equations
Lihe Wang
University of Iowa
Friday, October 20, 2017 - 15:30
Instability Index, Exponential Trichotomy and Invariant Manifolds for Hamiltonian PDEs
Zhiwu Lin
Georgia Tech
Friday, October 13, 2017 - 15:30
Geodesic Currents and Counting Problems
Kasra Rafi
University of Toronto
Friday, October 6, 2017 - 15:30
General theory of pricing and hedging in incomplete markets, its symbolic implementation, and applications
Srdjan Stojanovic
University of Cincinnati
Friday, September 29, 2017 - 15:30
THE LATTICE SPHERE PACKING PROBLEM IN THE HYPERBOLIC PLANE
University of Pittsburgh
Friday, September 22, 2017 - 15:30
Applications of Tauberian Theorems to Counting Arithmetic Objects
Ramin Takloo-Bighash
University of Illinois at Chicago
Friday, September 15, 2017 - 15:30
A new class of linear, decoupled, energy stable schemes for gradient flows
Jie Shen
Purdue University
Friday, September 8, 2017 - 15:30
Advancing hyperbolic solutions through tent canopies
Jay Gopalakrishnan
Portland State University
Friday, September 1, 2017 - 15:30
Brain Imaging with FreeFem++
Frederic Hecht
Universit Pierre et Marie Curie
Friday, April 21, 2017 - 15:30
Weak Solutions to Compressible Navier-Stokes
Pierre-Emmanuel Jabin
University of Maryland
Friday, April 7, 2017 - 16:00 to 17:00
Joint CMU-Pitt Colloquium: The Cauchy problem for the quantum Boltzmann equation for bosons at very low temperature
Irene Gamba
University of Texas at Austin
Friday, March 31, 2017 - 15:30
The problem with Hilbert's 6th problem
Marshall Slemrod
University of Wisconsin at Madison
Friday, March 24, 2017 - 15:30
Intersection Theory and Twisted Cohomology
Ralph L. Cohen
Dept. of Mathematics, Stanford University
Friday, March 17, 2017 - 15:00
Maximal Dissipation
Constantine Dafermos
Brown University
Friday, March 3, 2017 - 15:30
Asymptotically optimal shapes: the drum with lowest n-th frequency, and the ellipse enclosing the most lattice points
Richard Laugesen
University of Illinois at Urbana-Champaign
Friday, February 24, 2017 - 15:30
Fun with finite covers of 3-manifolds: connections between topology, geometry and arithmetic
Nathan Dunfield
University of Illinois at Urbana-Champaign
Friday, February 17, 2017 - 15:30
On the motion of a rigid body with a liquid-filled interior cavity
Paolo Galdi
University of Pittsburgh
Friday, February 10, 2017 - 15:30
Is dispersion a stabilizing or destabilizing mechanism? Landau-damping in fast oscillating turbulent flows
Edriss Titi
University of Texas A&M and Weizmann Institute of Science
Friday, February 3, 2017 - 15:30
The Reinhardt Conjecture about Bad Packings
University of Pittsburgh
Friday, January 27, 2017 - 15:30
Numerical approximation of multiphase flows in porous media
Noel Walkington
Carnegie Mellon University
Friday, January 20, 2017 - 15:30
The History of Dirichlet's Theorem on Primes in an Arithmetic Progression
Jeremy Avigad
Carnegie Mellon University
Friday, December 2, 2016 - 16:00
Joint CMU-Pitt Colloquium: Microscopic description of Coulomb type systems
Sylvia Serfaty
New York University
Friday, November 18, 2016 - 15:30
Tropical Geometry of Algebraic Curves
Sam Payne
Yale University
Friday, November 4, 2016 - 15:30
A Tale of Two Learning Rules
Brent Doiron
University of Pittsburgh
Friday, October 28, 2016 - 15:30
Can You Hear the Shape of a 3-Manifold?
David Futer
Temple University
Friday, October 21, 2016 - 15:30
Interacting isochron foliations
Bernd Krauskopf and Hinke Osinga
University of Auckland
Friday, October 14, 2016 - 15:30
The fixed point property for nonexpansive mappings in Banach spaces: What role does the norm play?
Maria Japon Pineda
University of Sevilla, Spain