David A Jorgensen

David A Jorgensen is a Professor of Mathematics at the University of Texas at Arlington. His academic career includes extensive research in algebra, homological algebra, and commutative algebra. He holds a PhD from the University of Nebraska-Lincoln (1996) and has been a member of the American Mathematical Society since 1990.

Education

• PhD in Mathematics, University of Nebraska-Lincoln, 1996
• MS in Mathematics, University of Nebraska-Lincoln, 1991
• BS in Mathematics, San Diego State University, 1989

Research Interests

Dr. Jorgensen focuses on homological properties of modules over local rings, vanishing theorems, complete intersections, Gorenstein rings, and triangulated categories. His work bridges commutative algebra with representation theory and category theory, emphasizing structural and categorical approaches to algebraic problems.

Grants & Awards

• Recipient of the Excellence in Doctoral Student Mentoring Award (UT Arlington, 2015)
• Principal Investigator/Co-PI on multiple NSF and DoE-funded grants, including GAANN Fellowships and initiatives promoting doctoral mentorship
• Organizer of the Southwest Local Algebra Meetings (2011–2026), fostering regional collaboration

Advising & Service

He has advised numerous PhD, master's, and undergraduate students, overseeing over 30 advisees. His service includes roles as Associate Chair of the Department of Mathematics and membership in the Graduate Assembly.

Labs/Teams

Core contributor to the Algebra and Representation Theory group at UTA, leading research on homological algebra and categorical structures.