**Past Events**

Below are events that have already passed. You can also view a list of upcoming events here.

## Monday, August 15, 2022

## Friday, August 12, 2022

## Thursday, August 11, 2022

## Friday, July 29, 2022

### Ph.D. Final Oral Dissertation Defense

**Objective Assessment Methods for List Mode Imaging System**

Ph.D. Final Oral Dissertation Defense

**Location:**Online

**Presenter:**Dan Li, Program in Applied Mathematics, University of Arizona

## Tuesday, July 26, 2022

### Ph.D. Final Oral Dissertation Defense

**Critically Examining the Multilingual Undergraduate Mathematics Classroom: A Mixed Methods Study**

Ph.D. Final Oral Dissertation Defense

**Location:**Zoom

**Presenter:**Jocelyn Rios, University of Arizona, Deparment of Mathematics

## Monday, July 25, 2022

### Ph.D. Final Oral Dissertation Defense

**Mathematical Models for Neurovascular Coupling**

Ph.D. Final Oral Dissertation Defense

**Location:**Hybrid: Math 402/Online

**Presenter:**Grace Lee, Program in Applied Mathematics, University of Arizona

## Tuesday, July 19, 2022

### Ph.D. Final Oral Dissertation Defense

**Metric Graphs: Numerical methods, localization, and the spread of epidemics**

Ph.D. Final Oral Dissertation Defense

**Location:**Hybrid: MATH, 501/Online

**Presenter:**Hannah Kravitz, Program in Applied Mathematics, University of Arizona

## Wednesday, May 25, 2022

### Ph.D. Final Oral Dissertation Defense

**Stable, Discriminative Distances on Reeb Graphs and Merge Trees**

Ph.D. Final Oral Dissertation Defense

**Location:**Hybrid: ENR2 S395/Online

**Presenter:**Brian Bollen, Program in Applied Mathematics, University of Arizona

## Friday, May 20, 2022

### Ph.D. Final Oral Dissertation Defense

**Analytic Solutions of MKDV, NLS, and KP1**

Ph.D. Final Oral Dissertation Defense

**Location:**Hybrid: Math 402/Online

**Presenter:**Ruby Abrams, Program in Applied Mathematics, University of Arizona

### Ph.D. Final Oral Dissertation Defense

**New Dimension Reduction Methods for Quadratic Discriminant Analysis**

Ph.D. Final Oral Dissertation Defense

**Location:**ENR2 S395

**Presenter:**Ruiyang Wu, University of Arizona, Department of Mathematics

## Thursday, May 12, 2022

### Event

**College of Science Spring 2022 Commencement Ceremony**

**Location:**McKale Center-UA Campus n/a

**Presenter:**TBA

## Wednesday, May 11, 2022

### Ph.D. Final Oral Dissertation Defense

**Loop Group Factorization, Lattice Systems and OPUC**

Ph.D. Final Oral Dissertation Defense

**Location:**Math 402

**Presenter:**Mohammad Latifijebelli, University of Arizona, Deparment of Mathematics

## Tuesday, May 10, 2022

### Algebra and Number Theory Seminar

**On regularization of integrals of matrix coefficients associated to spherical Bessel models**

Series: Algebra and Number Theory Seminar

**Location:**Zoom Meeting

**Presenter:**Elad Zelingher, Yale University

## Thursday, May 5, 2022

### Ph.D. Final Oral Dissertation Defense

**Algorithms for Finite Dimensional Algebras Over Finite Fields Using Basic Algebras**

Ph.D. Final Oral Dissertation Defense

**Location:**MTL 124

**Presenter:**Eric Elert, Department of Mathematics, University of Arizona

### Ph.D. Final Oral Dissertation Defense

**Central Values of Degree Six L-Functions: The Case of Hilbert Modular Forms**

Ph.D. Final Oral Dissertation Defense

**Location:**MATH 402

**Presenter:**Utkarsh Agrawal, Department of Mathematics, University of Arizona

## Tuesday, May 3, 2022

### Algebra and Number Theory Seminar

**Supersingular Loci of Unitary (2,m-2) Shimura Varieties**

Series: Algebra and Number Theory Seminar

**Location:**Zoom Meeting

**Presenter:**Maria Fox, University of Oregon

### Analysis, Dynamics, and Applications Seminar

**Chaotic behavior of an analog of the 2D Kuramoto-Sivashinsky equation**

Series: Analysis, Dynamics, and Applications Seminar

**Location:**Hybrid: Math 402/Online

**Presenter:**Jiao He, Department of Mathematics, University of Paris-Saclay

## Monday, May 2, 2022

### Data Research Training Group Seminar

**Panel on Machine Learning in the Mathematical Sciences**

Series: Data Research Training Group Seminar

**Location:**Hybrid: PAS-522 and online

### Mathematics Instruction Colloquium

**Servingness in Action: A Culturally Affirming Precalculus College Curriculum in Tucson Schools**

Series: Mathematics Instruction Colloquium

**Location:**Hybrid: Math 401 & Zoom

**Presenter:**Guadalupe Lozano, Ph.D., University of Arizona

### Statistics GIDP Colloquium

**Optimizing ROC Curves with a Sort-Based Surrogate Loss for Binary Classification and Changepoint Detection**

Series: Statistics GIDP Colloquium

**Location:**PAS 522

**Presenter:**Dr. Toby Hocking, NAU, School of Informatics, Computing, and Cyber Systems

## Friday, April 29, 2022

### Program in Applied Mathematics Colloquium

**Quantum Graphs: Numerical methods, localization, and the spread of epidemics**

Series: Program in Applied Mathematics Colloquium

**Location:**Hybrid: MATH 501/Online

**Presenter:**Hannah Kravitz, Program in Applied Mathematics, University of Arizona

### Program in Applied Mathematics Brown Bag Seminar

**Introduction to Containers for Reproducible Science**

Series: Program in Applied Mathematics Brown Bag Seminar

**Location:**Hybrid: Math 402/Online

**Presenter:**Criston Hyett, Program in Applied Mathematics, University of Arizona

## Thursday, April 28, 2022

### [CANCELLED] Mathematics Colloquium

**TBD**

Series: Mathematics Colloquium

**Location:**ONLINE

**Presenter:**Maria Cristina Pereyra, University of New Mexico

### Modeling, Computation, Nonlinearity, Randomness and Waves Seminar

**Scalable and Non-Intrusive Parallel-in-Time with Multigrid**

Series: Modeling, Computation, Nonlinearity, Randomness and Waves Seminar

**Location:**Hybrid: Math 402/Online

**Presenter:**Jacob Schroder, Department of Mathematics, University of New Mexico

## Wednesday, April 27, 2022

### Mathematical Physics and Probability Seminar

**The Riemann zeta distribution**

Series: Mathematical Physics and Probability Seminar

**Location:**MATH 402

**Presenter:**Mike Cranston

## Tuesday, April 26, 2022

### Quantitative Biology Colloquium

**Every Patient Deserves Their Own Equation: Patient-Specific Mathematical Neuro-Oncology**

Series: Quantitative Biology Colloquium

**Location:**Hybrid: Math 402/Online

**Presenter:**Kristin Swanson, Mathematical NeuroOncology, Mayo Clinic, Phoenix, Arizona

### Algebra and Number Theory Seminar

**Kudla-Rapoport conjecture at a ramified prime.**

Series: Algebra and Number Theory Seminar

**Location:**Zoom Meeting

**Presenter:**Qiao He, University of Wisconsin

### Analysis, Dynamics, and Applications Seminar

**Local well-posedness for the Boltzmann equation with very soft potential and polynomially decaying initial data**

Series: Analysis, Dynamics, and Applications Seminar

**Location:**Hybrid: Math 402/Online

**Presenter:**Weinan Wang, Department of Mathematics, University of Arizona

## Monday, April 25, 2022

### Mathematics Instruction Colloquium

**Check In & Chat**

Series: Mathematics Instruction Colloquium

**Location:**Hybrid: Math 401 & Zoom

### TRIPODS Seminar

**Maillard Sampling for Interactive Machine Learning: Boltzmann Exploration Done Optimally**

Series: TRIPODS Seminar

**Location:**PAS 522

**Presenter:**Kwang-Sung Jun, UArizona Department of Computer Science

## Saturday, April 23, 2022

## Friday, April 22, 2022

### Program in Applied Mathematics Colloquium

**The life and death of turbulence**

Series: Program in Applied Mathematics Colloquium

**Location:**Online

**Presenter:**Nigel Goldenfeld, Department of Physics, University California San Diego

### Program in Applied Mathematics Brown Bag Seminar

**Multi-Point Spacecraft Observatory Analysis Techniques**

Series: Program in Applied Mathematics Brown Bag Seminar

**Location:**Hybrid: Math 402/Online

**Presenter:**Teddy Broeren, Program in Applied Mathematics, University of Arizona

### Early Career Math Colloquium

**Gevrey regularity for the Vlasov--Poisson system**

Series: Early Career Math Colloquium

**Location:**Online

**Presenter:**Renato Velozo, University of Cambridge

## Thursday, April 21, 2022

### Modeling, Computation, Nonlinearity, Randomness and Waves Seminar

**Spectral stochastic finite elements applied to a few nonlinear problems**

Series: Modeling, Computation, Nonlinearity, Randomness and Waves Seminar

**Location:**Hybrid: Math 402/Online

**Presenter:**Bedrich Sousedik, Department of Mathematics and Statistics, University of Maryland

## Wednesday, April 20, 2022

### Ph.D. Final Oral Dissertation Defense

**Generalizing Bondal-Orlov Criteria for Deligne-Mumford Stacks**

Ph.D. Final Oral Dissertation Defense

**Location:**Online Zoom

**Presenter:**Kyler Priver, University of Arizona, Deparment of Mathematics

### Mathematical Physics and Probability Seminar

**Discrete Markov Wave Maps for Ice Models in Statistical Mechanics**

Series: Mathematical Physics and Probability Seminar

**Location:**Online

**Presenter:**Nick Ercolani, The University of Arizona

## Tuesday, April 19, 2022

### Quantitative Biology Colloquium

**A Theoretical Model for Flow Regulation in the Cerebral Cortex**

Series: Quantitative Biology Colloquium

**Location:**Hybrid: Math 402/Online

**Presenter:**Grace Lee, Program in Applied Mathematics, University of Arizona

### Algebra and Number Theory Seminar

**Newton Polygons of Abelian $L$-Functions on Curves**

Series: Algebra and Number Theory Seminar

**Location:**ENR2-S395

**Presenter:**James Upton, UC San Diego

### Event

**A Quantum Stochastic Approach to Poisson Master Equation Unravellings, GRW and the Measurement Problem**

**Location:**Online

**Presenter:**Dustin Key, Program in Applied Mathematics, University of Arizona

## Monday, April 18, 2022

### Mathematics Instruction Colloquium

**Exploring Real Data to Promote Discussions of Race in Math & Stats Courses**

Series: Mathematics Instruction Colloquium

**Location:**Hybrid: Math 401 & Zoom

**Presenter:**Anthony Fernandes, Ksenija Simic-Muller, & Travis Weiland, UNC-Charlotte, Pacific Lutheran U., & University of Houston

### Event

**Statistics Graduate Program Professional Development Seminar: Interpersonal skills: oral and written communications**

**Location:**Online

**Presenter:**Laura Miller, Math

### TRIPODS Seminar

**Neural dynamics in stroke-related and progressive aphasia: Moving towards individualized treatment with noninvasive neuromodulation.**

Series: TRIPODS Seminar

**Location:**Online

**Presenter:**Aneta Kielar, UA Department of Speech, Language and Hearing Sciences

## Friday, April 15, 2022

### [CANCELLED] Program in Applied Mathematics Colloquium

**Advancing cancer imaging and diagnosis through mathematical modeling, optimization, and analysis**

Series: Program in Applied Mathematics Colloquium

**Location:**Hybrid: MATH, 501/Online

**Presenter:**Travis Sawyer, Wyant College of Optical Sciences, University of Arizona

### Program in Applied Mathematics Brown Bag Seminar

**Dynamic Mode Decomposition Workshop Part II -- Noisy DMD**

Series: Program in Applied Mathematics Brown Bag Seminar

**Location:**Hybrid, Math 402/Online

**Presenter:**Robert Ferrando, Program in Applied Mathematics, University of Arizona