Irina Kogan Professor Department of Mathematics North Carolina State University SAS Hall, room 3146 Campus Box 8205 , Raleigh, NC, 27695-8205 Phone: (919) 513-7437	Brief Vita Publication List

Selected Conferences:

• Symmetry, Invariants and Applications. Celebration of Peter Olver's 70th Birthday, August 3-5, 2022, Dalhousie University, Halifax, Nova Scotia, Canada.

• FoCM 2023, June 12-21, 2023, Paris, France.
• ISSAC 2023, July 24-27, 2023, Tromsø, Norway.
• ICIAM 2023, August 20-25, 2023, Tokyo, Japan.
• MEGA 2024, July 29- August 2, 2024, Leipzig, Germany.

Teaching and Advising:

Fall 2024:

• MA-241: Calculus II
  Second of three semesters in a calculus sequence for science and engineering majors. Techniques and applications of integration, elementary differential equations, sequences, series, power series, and Taylor's Theorem.

Course materials, homework assignments, office hours, and all other information about my classes are posted on https://wolfware.ncsu.edu/

• Past Courses

• Graduate Students

• What do grad students in math do all day? by Yakov Berchenko-Kogan.

• If the Parameters Change by Kina Sekito.

• REU 2020 project: Geometric methods in computer vision.

  At the JMM 2021, Students' Poster and Presentation received a honorable mention

• Math Honors Program

• Triangle Math Teachers' Circle

Research Interests:

Applied and Computational Differential and Algebraic Geometry

In particular:

• Geometric study of differential and algebraic equations.
• Symmetry reduction of differential equations and variational problems.
• Computational invariant theory: differential and algebraic invariants.
• Problems of equivalence and symmetry under group actions.
• Geometric methods in computer image recognition and image processing.
• Geometric modeling.
• Symbolic Computation.

Funded Research Projects

Publications

Selected Presentations

Computer code and supplementary materials

Math Programs for Young People

• Chapel Hill Math Circle
• Art of Problem Solving Academy, Morrisville Campus, NC
• Art of Problem Solving on-line
• Mathcamp
• Math Kangaroo
• Education Program for Gifted Youth (EPGY) at Stanford University
• Johns Hopkins University Center for Talented Youth
• Mathcounts
• Math Path
• The North Carolina School of Science and Mathematics
• Moscow State 57th School
• Independent University of Moscow (hosts Math in Moscow study abroad program )
• Budapest Semesters in Mathematics
• Zvonkin: Math from Three to Seven ( in Russian: "Malyshi i matematika", 2007)
• Rozhkovskaya: Math Circles for Elementary School Students

Family Pages

• Yakov (Yasha) Berchenko-Kogan
• Anatoly Larkin

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