- 직위(직급)
- 조교수
- 전화번호
- 051)510-2694
- 이메일
- jongbaek.song@pusan.ac.kr
- 전공
- 위상수학, 기하학
- 연구실
- 공동연구소동 614호
● 학력 (Education)
학위명 | 출신학교명 | 졸업년도 |
학사 | 충남대학교 수학과 | 2008 |
석사 | 한국과학기술원 수리과학과 | 2010 |
박사 | 한국과학기술원 수리과학과 | 2017 |
● 경력 (Experience)
기관명 | 직위명 | 시작년도 | 종료년도 |
한국과학기술원 자연과학연구소 | Postdoc | 2017.09 | 2019.08 |
고등과학원 수학부 | Research Fellow | 2019.09 | 2022.10 |
고등과학원 수학난제연구센터 | CMC Fellow (Hyo Chul Myung Assistant Professor) | 2022.11 | 2023.02 |
부산대학교 수학교육과 | Assistant professor | 2023.03 | 현재 |
● 대표논문 (Selected Publications)
J. Song, Toric surfaces with symmetries by reflections,
Proc. Steklov Inst. Math., (2022) 318, 161-174.
X. Fu, T. So and J. Song, The homotopy classification of four-dimensional toric orbifolds,
Proc. Roy. Soc. Edinburgh Sect. A.,(2022) 152(3), 626-648.
S. Park and J. Song, Conic decomposition of a toric variety and its application to cohomology,
Proc. Amer. Math. Soc. 2022, 150(7), 2777-2792.
A. Darby, S. Kuroki and and J. Song, The equivariant cohomology of torus orbifolds,
Canad. J. Math., 2022, 74(2), 299-328
S. Sarkar and J. Song, Equivariant cohomological rigidity of certain T-manifolds,
Algebr. Geom. Topol. 21 (2021), no. 7 3601-3622.
E. Lee, M. Masuda, S. Park and J. Song, Poincare polynomials of generic torus orbit closures in Schubert varieties,
Contemporary Mathematics: Topology, Geometry, and Dynamics, vol. 772 (2021), 189-208.
A. Bahri, D. Notbohm, S. Sarkar and J. Song, On integral cohomology of certain orbifolds,
Int. Math. Res. Not. IMRN 2021, no. 6, 4140?4168
S. Sarkar and J. Song, GKM theory for orbifold stratified spaces and application to singular toric varieties,
Topology Appl. 288 (2021), 107472.
S. Kuroki, E. Lee, D. Y. Suh and J. Song, Flag Bott manifolds and the toric closure of a generic orbit associated to a generalized Bott manifold,
Pacific J. Math.308 (2020), no. 2, 347-392.
A. Bahri, S. Sarkar and J. Song, Infinite families of equivariantly formal toric orbifolds,
Forum Math., 31 (2019), no. 2, 283?301.
A. Darby, S. Kuroki and J. Song, Torus orbifolds with two fixed points,
Algebraic Topology and related topics, Trends in Math., Birkhauser/Springer, (2019), 67-86.
A. Bahri, S. Sarkar and J. Song, On the integral cohomology ring of toric orbifolds and singular toric varieties,
Algebr. Geom. Topol., 17 (2017), no. 6, 3779-3810.