Home >> PRESTO Publications >> Takashi SAKAJO
Zin ARAI- Hitoshi ARAI
- Takashi SAKAJO
- Hiroshi SUITO
- Dan TANAKA
- Kaori NAGATOU
- Yumiharu NAKANO
- Masaharu NAGAYAMA
- Katsuhiro NISHINARI
- Ichiro HASUO
- Kazuhisa MAKINO
- Nakahiro YOSHIDA
Takashi SAKAJO
Papers
| author(s) | Takashi Sakajo (Hokkaido University) |
|---|---|
| title | Fixed equilibria of point vortices in symmetric multiply connected domains |
| journal | Physica D, vol. 241 (2012) pp. 583--599. |
| author(s) | Takashi Sakajo (Hokkaido University) |
|---|---|
| title | Equation of motion for point vortices in multiply connected circular domains |
| journal | Proc. Roy. Soc. A , vol. 465 (2009) pp. 2589--2611 (2009/6) |
| author(s) | Takashi Sakajo (Hokkaido University) |
|---|---|
| title | From generation to chaotic motion of a ring configuration of vortex structures on a sphere |
| journal | Theoretical and Computational Fluid Dynamics, (2009), doi: 10.1007/s00162-009-0116-7 (2009/6) |
| author(s) | Takashi Sakajo (Hokkaido University) |
|---|---|
| title | An extension of Draghicescu's fast tree-code algorithm to the vortex method on a sphere |
| journal | Journal of Computational and Applied Mathematics, vol. 225 pp. 158--171 (2009/3/1) |
| author(s) | ○Takashi Sakajo (Hokkaido Univerity), Paul K. Newton (University of Southern California, USA) |
|---|---|
| title | Point vortex equilibria on the sphere via Brownian rachets |
| journal | Proceeding Royal Society Series A, vol. 465 (2009) pp. 437--455, doi:10.1098/rspa.2008.0203 (2009/2) |
| author(s) | Takashi Sakajo (Hokkaido University) |
|---|---|
| title | Non self-similar, partial and robust collapse of four point vortices on sphere |
| journal | Physical Review E, vol. 78 No. 1 (2008) (2008/7/1) |
| author(s) | Takashi Sakajo (Hokkaido University) |
|---|---|
| title | On a generalization of the Constantin-Lax-Majda equation |
| journal | Nonlinearity,vol.21(2005)pp.2447--2467. (2008) |
Oral presentations
| presenter(s) | Takashi Sakajo (Hokkaido University) |
|---|---|
| title | Mathematical modelings for multiply connected channel flows (invited) |
| meeting | Japan-America Frontiers of Engineering Symposium(JAFoE) (2009.11.11-14) |
| presenter(s) | Takashi Sakajo (Hokkaido University) |
|---|---|
| title | Dynamics of point vortices in multiply connected domains |
| meeting | Applied Mathematics Seminar at The University of Sheffield (2009/3/4) |
| presenter(s) | Takashi Sakajo (Hokkaido University) |
|---|---|
| title | Blow-up and global solutions for systems related to the Constantin-Lax-Majda equation |
| meeting | Applied Mathematics Seminar (The University of Warwick, UK) (2009/2/4) |
| presenter(s) | Takashi Sakajo (Hokkaido University) |
|---|---|
| title | Motion of a ring structure of point vortices on sphere |
| meeting | Applied Mathematics Seminar (Imperial college London, UK) (2008/12/3) |
| presenter(s) | Takashi Sakajo (Hokkaido University) |
|---|---|
| title | Motion of a ring structure of coherent vortices on a sphere with pole vortices |
| meeting | IUTAM Symposium "150 Years of Vortex Dynamics" (Lyngby and Copenhagen, Denmark) (2008/10/14) |
| presenter(s) | Takashi Sakajo (Hokkaido University) |
|---|---|
| title | The N-vortex problem on sphere. |
| meeting | SP2RC Seminar at the University of Sheffield (2008/10/10) |
| presenter(s) | Takashi Sakajo (Hokkaido University, Department of Mathematics) |
|---|---|
| title | Motion of a ring structure of coherent vortices on a sphere (invited) |
| meeting | Analytical and Computational Fluid Dynamics 2008 -- vortex flows, biological systems and related topics - (2008/6/25) |
| presenter(s) | ○ Takashi Sakajo (Hokkaido University, Department of Mathematics), Kazuyuki Yagasaki (Gifu University, Department of Engineering) |
|---|---|
| title | A chaotic motion in the N-vortex problem on sphere |
| meeting | The 3rd East Asia SIAM Conference (2007/11/2) |
