ธันวา ธีระกาญจน์
Thunwa Theerakarn
Education
- Ph.D. Mathematics. University of California Berkeley, CA, USA. (2018)
- Sc.M. Applied Mathematics. Brown University, RI, USA. (2012)
- Sc.B. Mathematics. Brown University, RI, USA. (2012)
(magna cum laude, honors in mathematics)
Employment
- Srinakharinwirot University. Lecturer. (2019 - )
- University of California Riverside, CA. Visiting Assistant Professor. (2018 - 2019)
Research
ความสนใจหลัก คือ เรขาคณิตเชิงอนุพันธ์ (Differential Geometry) และเรขาคณิตบนปริภูมิเมทริค (Metric Geometry)
My primary research interests lie in differential geometry and metric geometry.
Publications
- T. Theerakarn (2023). On the Center of Surface Area of the Boundary of a Star-Shaped Region,
The College Mathematics Journal, 54:4, 326-336. doi:10.1080/07468342.2023.2240203
- N. Amadtohed, T. Chaidee, P. Racha-in, T. Theerakarn (2022). Dividing the Perimeter of a Triangle into Unequal Proportions,
International Journal of Mathematics and Mathematical Sciences,
2022, 8 pages, Article ID 2751666. doi:10.1155/2022/2751666
- T. Theerakarn (2018). Locally Volume Collapsed 4-Manifolds with Respect to a Lower Sectional Curvature Bound. UC Berkeley. Retrieved from https://escholarship.org/uc/item/0x37d5vr
- B. Sandstede and T. Theerakarn (2015). Regularity of Center Manifolds via the Graph Transform.
Journal of Dynamics and Differential Equations, 27:989-1006. doi:10.1007/s10884-015-9473-7
Teaching
Current Semester (1/2023)
- MA 117 : Calculus for Engineering
- MA 117 (English) : Calculus for Engineering
- MA 371 : Introduction to Olympiad Mathematics I
Past Semesters
- Introductory Mathematics
- MA 112 : Mathematics II (1/2019, 2/2019, 2/2020, 2/2021)
- MA 114 : General Mathematics (1/2019, 3/2019, 1/2021)
- MA 114 (English) : General Mathematics (1/2020)
- MA 115 : Calculus I (1/2020, 1/2022)
- MA 116 : Calculus II (3/2020)
- Intermediate Mathematics
- MA 221 : Elementary Linear Algebra (2/2022)
- MA 323 : Linear Algebra I (1/2020, 1/2022)
- MA 416 : Vector Analysis (1/2021)
- Upper Level Mathematics
- MA 486 : Special Topics in Mathematics (2/2021)
- General Education and Non-mathematics
- SCI 302 : English for Science II (2/2019, 2/2020, 2/2021, 2/2022)
- ZSC 10 : Mathematics for Decision Making (1/2022, 2/2022)