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Publications in VIVO

Grooms, Ian G

Associate Professor

Positions

Research Areas research areas

Research

research overview

  • My research interests encompass subgrid-scale parameterization for global ocean models, the development of new data assimilation methods, and the theory of geophysical fluid dynamics and turbulence.

keywords

  • applied mathematics, geophysical fluid dynamics, data assimilation

Publications

selected publications

Teaching

courses taught

  • APPM 1360 - Calculus 2 for Engineers
    Primary Instructor - Spring 2019 / Fall 2023
    Continuation of APPM 1350. Focuses on applications of the definite integral, methods of integration, improper integrals, Taylor's theorem, and infinite series. Degree credit not granted for this course and MATH 2300.
  • APPM 3310 - Matrix Methods and Applications
    Primary Instructor - Spring 2018 / Fall 2018 / Fall 2020 / Spring 2021 / Spring 2023 / Fall 2024
    Introduces linear algebra and matrices with an emphasis on applications, including methods to solve systems of linear algebraic and linear ordinary differential equations. Discusses vector space concepts, decomposition theorems, and eigenvalue problems. Degree credit not granted for this course and MATH 2130 and MATH 2135.
  • APPM 4380 - Modeling in Applied Mathematics
    Primary Instructor - Fall 2021
    An exposition of a variety of mathematical models arising in the physical and biological sciences. Students' modeling projects are presented in class. Topics may include: GPS navigation, medical imaging, ocean waves, and computerized facial recognition. Recommended prerequisites: APPM 3310 and APPM 4350 and APPM 4650. Same as APPM 5380.
  • APPM 4510 - Data Assimilation in High Dimensional Dynamical Systems
    Primary Instructor - Fall 2019 / Fall 2021 / Fall 2023
    Develops and analyzes approximate methods of solving the Bayesian inverse problem for high-dimensional dynamical systems. After briefly reviewing mathematical foundations in probability and statistics, the course covers the Kalman filter, particle filters, variational methods and ensemble Kalman filters. The emphasis is on mathematical formulation and analysis of methods. Same as APPM 5510, STAT 4250 and STAT 5250.
  • APPM 4720 - Open Topics in Applied Mathematics
    Primary Instructor - Spring 2018
    Provides a vehicle for the development and presentation of new topics that may be incorporated into the core courses in applied mathematics. Department enforced prerequisite: variable, depending on the topic, see instructor. May be repeated up to 15 total credit hours. Same as APPM 5720.
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