346 Gordon Palmer Hall
Applied Math Seminar: Professor Miloud Sadkane- Université de Brest (France)
346 Gordon Palmer Hall 505 Hackberry Lane, Tuscaloosa, AL, United StatesSpeaker: Prof. Miloud Sadkane (CNRS - UMR 6205, Laboratoire de Mathématiques de Bretagne Atlantique, Université de Brest (France)) Title: On the stability radius for linear time-delay systems Abstract: In this talk, an algorithm is proposed to compute the stability radius of a linear time-delay differential system. The exponential factor in the characteristic equation is replaced
Colloquium (Applied PDE- Shibin Dai): Alan Lindsay, University of Notre Dame
346 Gordon Palmer Hall 505 Hackberry Lane, Tuscaloosa, AL, United StatesAnalysis Seminar: Lukas Bundrock (University of Alabama)
346 Gordon Palmer Hall 505 Hackberry Lane, Tuscaloosa, AL, United StatesTitle: Geometric Optimization of the Robin Eigenvalue Problem in the Complement of a Bounded Set Abstract: We consider the Laplace operator under Robin boundary conditions in the complement of a compact set. In contrast to bounded domains, the spectrum here is not purely discrete. We characterize the discrete spectrum using an appropriate Steklov Eigenvalue problem, with the peculiarity
Applied Math Seminar: Jiuyi Zhu (Louisiana State University)
346 Gordon Palmer Hall 505 Hackberry Lane, Tuscaloosa, AL, United StatesSpeaker: Jiuyi Zhu (Department of Mathematics, Louisiana State University) Title: Bounds of nodal sets of eigenfunctions Abstract: Motivated by Yau's conjecture, the study of the measure (sizes) of nodal sets (zero-level sets) of eigenfunctions has been attracting much attention. We investigate the nodal sets of Steklov eigenfunctions, Neumann eigenfunctions, and Dirichlet eigenfunctions in the domain
Colloquium: Steve Hofmann (University of Missouri)
346 Gordon Palmer Hall 505 Hackberry Lane, Tuscaloosa, AL, United StatesSteve Hofmann (University of Missouri) is giving the colloquium talk on March 28th. The talk is 11AM in GP346 and the refreshments are in the lounge at 10:30AM-11:55AM. Please see abstract_Hofmann_UA2024
Colloquium: Dr. Linquan Ma (Purdue University)
346 Gordon Palmer Hall 505 Hackberry Lane, Tuscaloosa, AL, United StatesRefreshments 10:30AM GP 301 The presentation will begin at 11:00 AM in 346 Gordon Palmer Hall. Title: Homological conjectures and singularities in mixed characteristic Abstract: The homological conjectures have been a focus of research in commutative algebra since the 1960s. They concern a number of interrelated conjectures concerning homological properties of commutative rings to
Analysis Seminar by Simon Bortz
346 Gordon Palmer Hall 505 Hackberry Lane, Tuscaloosa, AL, United StatesTitle: Parabolic Lipschitz Domains and Caloric Measure Abstract: Since the pioneering work of Dahlberg, the study of quantitative “L^p” solvability of boundary value problems for elliptic and parabolic operators in non-smooth domains have been of considerable interest. (So much so that I won’t attempt to put sufficient history in this abstract!) Dahlberg’s fundamental contribution to
Applied Math Seminar- Professor Lynn Schryer
346 Gordon Palmer Hall 505 Hackberry Lane, Tuscaloosa, AL, United StatesSpeaker: Lynn Schreyer (Department of Mathematics and Statistics, Washington State University) Title: Compartment Models with Memory Abstract: The beauty and simplicity of compartment modeling makes it a useful approach for simulating dynamics in an amazingly wide range of applications, including pharmacokinetics (where e.g. a liver is considered a compartment), global carbon cycling (different depths of soils
Applied Math Seminar – Yalchin Efendiev
346 Gordon Palmer Hall 505 Hackberry Lane, Tuscaloosa, AL, United StatesSpeaker: Yalchin Efendiev (Department of Mathematics and Institute for Scientific Computation, Texas A&M University) Title: Multicontinuum homogenization and applications Abstract: In this talk, I will talk about general approaches for multiscale modeling (closely related to porous media applications). I will mainly focus on numerical approaches, where multiscale finite element basis functions are constructed and used in
Hispanic Heritage Month Colloquium – Rodolfo Torres (UC Riverside)
346 Gordon Palmer Hall 505 Hackberry Lane, Tuscaloosa, AL, United StatesTitle: Almost Orthogonality in Fourier Analysis: From Singular integrals, to Function Spaces, to Leibniz Rules for Fractional Derivatives