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Engaging the World: Differential Equations Can Influence Public Policies
Introduction
It is with immense pleasure and honor that we present this Third Special Issue of the CODEE Journal where the exciting world of mathematical modeling via differential equations converges with the practical realms of public policies and decision-making.
Differential equations, as powerful tools for describing change and dynamic processes, have long been at the heart of mathematical modeling. As we face the unique challenges and opportunities in the teaching and learning of differential equations in the 21st century, it is important that we share ideas and perspectives that promote pedagogical innovation, technological adaptation, and student engagement. Doing so strengthens our community of practice, which we lovingly call CODEE (Community of ODE Educators). The thirteen articles within this issue offer a diverse array of perspectives and contributions, illustrating that mathematics can contribute to making informed public policies via community collaboration and dialogue, guided classroom explorations, and/or research investigations.
This Special Issue is dedicated with heartfelt gratitude and admiration to Prof Beverly West (Cornell University) a living embodiment of inspiration and mentorship. She has been a powerful guiding force, contributing immeasurably to the success and spirit of this journal. Her passion for promoting the teaching and learning of differential equations and unwavering support have left an indelible mark on our journey. In honoring our beloved Bev within these pages, we celebrate her enduring impact she continues to make on the CODEE Journal.
Full Issue
Foreword
Articles
Population Growth Models: Relationship between sustainable fishing and making a profit
James Sandefur
To Open or Not to Open: Developing a COVID-19 Model Specific to Small Residential Campuses
Christina Joy Edholm, Maryann Hohn, Nicole Lee Falicov, Emily Lee, Lily Natasha Wartman, and Ami Radunskaya
Applying the SIR model: can students advise the mayor of a small community?
Carrin Goosen, Mark I. Nelson, and Mahime Watanabe
Fitting a COVID-19 Model Incorporating Senses of Safety and Caution to Local Data from Spartanburg County, South Carolina
D. Chloe Griffin and Amanda Mangum
Raising Student Awareness of Environmental Issues via Writing Assignments with Differential Equations
Michelle L. Ghrist
Nonlinear Dynamics of Mountain Pine Beetle Populations: Discussion of Forestry Policy, a Survey of Existing Mathematical Models, and Code Base Demonstration
Scott A. Strong and Maya Maes-Johnson
Modeling Aircraft Takeoffs
Catherine Cavagnaro
ODE Models of Wealth Concentration and Taxation
Bruce Boghosian and Christoph Borgers
ODEs and Mandatory Voting
Christoph Borgers, Natasa Dragovic, Anna Haensch, Arkadz Kirshtein, and Lilla Orr
Solar Panels, Euler’s Method and Community-based Projects: Connecting Differential Equations with Climate Change
Victor J. Donnay
Using a Sand Tank Groundwater Model to Investigate a Groundwater Flow Model
Christopher Evrard, Callie Johnson, Michael A. Karls, and Nicole Regnier