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pro vyhledávání: '"Qiu, Haochen"'
Autor:
Qiu, Haochen
We prove a surgery formula for the ordinary Seiberg-Witten invariants, and surgery formulas for the families Seiberg-Witten invariants of families of $4$-manifolds obtained through fibrewise surgery. Our formula expresses the Seiberg-Witten invariant
Externí odkaz:
http://arxiv.org/abs/2411.10392
Autor:
Qiu, Haochen
Kronheimer-Mrowka shows that the Dehn twist along a $3$-sphere in the neck of two $K3$ surfaces is not smoothly isotopic to the identity. Their result requires that the manifolds are simply connected and the signature of one of them is $16 \mod 32$.
Externí odkaz:
http://arxiv.org/abs/2410.02461
Autor:
Qiu, Haochen
While the exotic diffeomorphisms turned out to be very rich, we know much less about the $b^+_2 =2$ case, as parameterized gauge-theoretic invariants are not well defined. In this paper we present a method (that is, comparing the winding number of pa
Externí odkaz:
http://arxiv.org/abs/2409.07009
Autor:
Qiu, Haochen
We prove a surgery formula for the ordinary Seiberg-Witten invariants of smooth $4$-manifolds with $b_1 =1$. Our formula expresses the Seiberg-Witten invariants of the manifold after the surgery, in terms of the original Seiberg-Witten moduli space c
Externí odkaz:
http://arxiv.org/abs/2409.02265
Publikováno v:
In Journal of Alloys and Compounds 25 November 2024 1006
Autor:
Ren, Enxiang, Qiu, Haochen, Yu, Zhixuan, Cao, Min, Sohail, Muhammad, Lu, Guo-Ping, Zhang, Xing, Lin, Yamei
Publikováno v:
In Journal of Hazardous Materials 15 May 2024 470
Publikováno v:
In Surface & Coatings Technology 15 February 2024 477
Autor:
Qiu, Haochen
This paper aims to generalize Artin's ideas to establish an one-to-one correspondence between the orbit braid group $B^{orb}_n(\mathbb{C},\mathbb{Z}_p)$ and a quotient of a group formed by some particular homeomorphisms of a punctured plane. First, w
Externí odkaz:
http://arxiv.org/abs/1912.05450
Akademický článek
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Autor:
Tao, Shutian, Jiang, Wei, Zhang, Wei, Qiu, Haochen, Wu, ShuaiShuai, Guo, Shengli, Zhu, Baohong
Publikováno v:
In Journal of Alloys and Compounds 20 December 2022 928