Title: Fluid dynamics within symbiotic systems
Abstract: To understand the fluid dynamics of marine symbiotic systems, systems composed of multiple organisms, fluid-structure interaction problems must be solved. Challenges exist in developing numerical methods to solve these flow problems with boundary conditions at fluid-structure interfaces. We are studying the impact of fluid flow on symbiotic systems within two different biological systems. (1) Pulsing soft corals, Xeniidae corals, that have internal algal endosymbionts, zooxanthellae, which provide them with much of their energy and (2) the bobtail squid, Euprymna scolopes, that depend on the luminous bacteria, Vibrio fischeri, to protect them from predators through counterillumination. Both of these problems are motivated by field and experimental work in the marine sciences. I will discuss these related data, mathematical models and numerical methods developed to study these problems and provide comparisons with the modeling.
Speaker: Dr. Kamuela Yong, UH West Oahu.
3:30-4:30PM, Keller 303.
Title: When Mathematicians Don’t Count
Abstract: A systemic issue of Indigenous invisibility within the mathematical community persists, rooted in practices that obscure Indigenous individuals in demographic data. Whether through aggregation with broader groups, categorization as “other,” or complete omission due to identifiability concerns, they remain statistically invisible. This not only impedes accurate representation but also perpetuates the false narrative that mathematics is devoid of Indigenous presence.
Simultaneously, Indigenous voices remain critically absent within educational spaces.
In this talk, I will not only address these challenges but also share our ongoing efforts to build a thriving community of Indigenous mathematicians. Furthermore, I will discuss my personal journey in transforming my curriculum, infusing it with examples of ancestral knowledge and Indigenous perspectives integrated into mathematical concepts.
By shedding light on these issues and offering actionable strategies for change, this presentation seeks to inspire hope and promote a more inclusive and welcoming environment for Indigenous individuals within the mathematical community.