| Colloquium | TBD | Sara Pollock | |
| Applied Mathematics and Computation Seminar | Math in the Arctic, part II | Malgorzata Peszynska | |
| Colloquium | TBD | Daniel Eceizabarrena | |
| Analysis Seminar | TBD | Daniel Eceizabarrena | |
| Applied Mathematics and Computation Seminar | Digital Twins for Time Dependent Problems | Juan Restrepo | |
| Probability and Data Science Seminar | TBD | Evgenia Chunikhina | |
| Applied Mathematics and Computation Seminar | Nonlinear integrable equation-based generation of random waves in large-scale basins and flumes | Solomon Yim and Patrik Nabelek | |
| Dynamical Systems Seminar | Planar extensions and continuity of entropy for infinitely many 1-parameter families of interval maps | Thomas Schmidt | |
| M.S. Defense | Investigating Gender Bias in the OpenStax Ebook, College Algebra 2e: An Addition to an Ongoing Conversation | Kaitlynn Spiker | |
| Algebra and Number Theory Seminar | Type C combinatorics of two-pole centralizer algebras | Zajj Daugherty | |
| Colloquium | Global well-posedness and the stabilization phenomenon for some 2D fluid equations | Weinan Wang | |
| Geometry and Topology Seminar | Volumes of Hyperbolic 3-Manifolds | Alexander Pierson | |
| Analysis Seminar | Recent progress on the well-posedness theory for some kinetic models | Weinan Wang | |
| Applied Mathematics and Computation Seminar | Math in the Arctic, part I | Malgorzata Peszynska | |
| Colloquium | Journey to the Center of the Earth | Gunther Uhlmann | |
| Lonseth Lecture | Lonseth Lecture: Inverse Problems and Harry Potter's Cloak | Gunther Uhlmann | |
| Department Event | Lonseth Awards Ceremony, Lecture and Reception | | |
| Probability and Data Science Seminar | A semiclassical approach to Kerov's CLT | Alexander Moll | |
| Analysis Seminar | On the 'resolving power' of complete interpolating sequences | Adel Faridani | |
| Geometry and Topology Seminar | Reducing the Structure Group and Orientation of Vector Bundles | Chung-Ping Lai | |
| Conference | The Association for Women in Math - 2024 Int'l Women in Math Day | Kathryn Nyman | |
| Applied Mathematics and Computation Seminar | Improving the representation of snowpack processes and distribution with model-data fusion | Mark Raleigh | |
| External | Math Matters: Multi-* Modeling, Analysis and Simulation | Małgorzata Peszyńska | |
| Algebra and Number Theory Seminar | Rankin-Cohen Type Differential Operators on Automorphic Forms | Francis Dunn | |
| Colloquium | Actuarial Applications | Amin Hassan Zadeh | |
| Geometry and Topology Seminar | Reducible Surgeries on Slice and Almost L-Space Knots | Holt Bodish | |
| Analysis Seminar | Effects of Mixing Flows on Aggregative Behavior | Nicholas Harrison | |
| Applied Mathematics and Computation Seminar | Fast-spreading pathogens affecting small populations: Why does FMDV persist in African Buffalo populations? | Ricardo Reyes Grimaldo | |
| Ph.D. Defense | Distinctness of Two Pseudo-Anosov Homeomorphisms | Mesa Walker | |
| Colloquium | An Overview of Actuarial Science and Stochastic Systems in Insurance Markets | Trang Bui | |
| Probability and Data Science Seminar | Geometry of Binary Hyperdimensional Computing | Wyatt Whiting | |
| Algebra and Number Theory Seminar | Visual Study of Gaussian Periods and Analogues | Samantha Platt | |
| Colloquium | Numerical Solution of Double Saddle-Point Systems | Chen Greif | |
| Geometry and Topology Seminar | The Moduli Space of Graphical Associative Submanifolds | Emily Windes | |
| Analysis Seminar | Landis' conjecture in the plane | Blair Davey | |
| Applied Mathematics and Computation Seminar | NO seminar today: attend CASCADE RAIN on April 27 instead | N/A | |
| Algebra and Number Theory Seminar | Free abelian groups detected by the Weil height | Jeff Vaaler | |
| Analysis Seminar | The Method of Moving Spheres on Hyperbolic Space and Classification of Solutions to a Class of PDEs | Jianxiong Wang | |
| Geometry and Topology Seminar | Cobordism Obstructions to Complex Sections | Dennis Ngyuen | |
| Applied Mathematics and Computation Seminar | Maxwell's Equations and HMM (by Boo) and A flexible algorithm for low-dose region-of-interest tomography (by Cowal) | Wei-Xi Boo and Peter Cowal | |
| Mathematical Biology Seminar | Rowing, waving, and worms: using computational methods to study how natural variation affects swimming performance in Tomopteridae | Nick Battista | |
| Algebra and Number Theory Seminar | On a question of WunderNatur | Jon Kujawa | |
| Geometry and Topology Seminar | Octonions and the exceptional Lie algebras (and particle physics) | Tevian Dray | |
| Applied Mathematics and Computation Seminar | Modeling hypothermia, frostbite, and blood flow regulation with a coupled PDE and ODE system (by Fara) and CFL Optimized Local Time-Stepping in the Shallow Water Equations (by Lilly) | Tyler Fara and Jeremy Lilly | |
| Algebra and Number Theory Seminar | p-adic equidistribution and a Berkovich-analytic Koksma inequality | Clayton Petsche | |
| Conference | Math For All Conference | | |
| Applied Mathematics and Computation Seminar | Improving the accuracy of coupled physics packages in Earth system models | Sean Santos | |
| Geometry and Topology Seminar | Isotopy, Concordance and Intermediate Curvatures. | Mark Walsh | |
| Colloquium | Scalar Curvature and Singularities | Mark Walsh | |
| Geometry and Topology Seminar | The coarse geometry of geodesic currents | Didac Martinez Granado | |