Update: 2025/06/17
  
People
Gyoda, Yasuaki |
Hasegawa, Atsuya |
Kimura, Yoshifumi |
Liu, Yupan |
Luce, Mael |
Saikawa, Takafumi |
Suruga, Daiki |
Thakkar, Dhara |
Wakatsuki, Shun |
Yoshida, Daisuke |
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Shun Wakatsuki Designated Assistant Professor (MDS center) |
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OFFICE |
Rm 349 in Sci. Bldg. A |
PHONE |
+81 (0)52-789-2813 (ext. 2813) |
E-MAIL |
shun.wakatsuki (at) math.nagoya-u.ac.jp |
WEBSITE |
https://shwaka.github.io/ |
RESEARCH |
- rational homotopy theory
- string topology
- brane topology
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PAPERS |
[1] | S. Wakatsuki. Coproducts in brane topology. Algebr. Geom. Topol., 19 (2019), no. 6, 2961–2988. |
[2] | S. Wakatsuki. Nontrivial example of the composition of the brane product and coproduct on Gorenstein spaces. Homology Homotopy Appl., 22 (2020), no. 3, 333–341. |
[3] | K. Kuribayashi, T. Naito, S. Wakatsuki and T. Yamaguchi: A reduction of the string bracket to the loop product, arXiv:2109.10536. |
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Daisuke Yoshida Designated Assistant Professor |
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OFFICE |
Rm 323 in Sci. Bldg. A |
PHONE |
+81 (0)52-789-2812 (ext. 2812) |
E-MAIL |
dyoshida (at) math.nagoya-u.ac.jp |
WEBSITE |
https://www.math.nagoya-u.ac.jp/~dyoshida/ |
RESEARCH |
- general relativity
- cosmology
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PAPERS |
[1] | D. Yoshida and J. Quintin. Maximal extensions and singularities in inflationary spacetimes. Class. Quant. Grav. 35 (2018) no. 15, 155019. |
[2] | D. Yoshida, J. Quintin, M. Yamaguchi and R. Brandenberger. Cosmological perturbations and stability of nonsingular cosmologies with limiting curvature. Phys. Rev. D 96 (2017) 4, 043502. |
[3] | T. Kobayashi, M. Siino, M. Yamaguchi and D. Yoshida. New cosmological solutions in massive gravity. Phys. Rev. D 86 (2012) 6, 061505. |
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