Personal profile
Personal profile
Research interests
Einstein metrics, Ricci solitons, Cohomogeneity one geometry
Experience
Associate Profsessor, XJTLU - 2026 to Present
Assistant Professor, XJTLU - 2022 to 2025
Postdoc, Sun Yat-sen University - 2020 to 2022
Visiting Scholar, University of Hradec Králové - Oct. 2019 to Dec. 2019
Teaching
MTH008, Winter 2022
MTH013, Fall 2022
MTH008, Winter 2023
MTH013, Fall 2023
MTH008, Winter 2024
MTH013, Fall 2024
MTH008, Winter 2025
MTH125, Fall 2025
Related documents
Education/Academic qualification
PhD, McMaster University - 2019
MMath, University of Waterloo - 2015
BMath, University of Waterloo - 2014
Person Types
- Staff
Fingerprint
- 1 Similar Profiles
Collaborations and top research areas from the last five years
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On the existence of positive Einstein metrics of cohomogeneity one and the related geometric equations
Chi, H. (PI)
1/01/24 → 31/12/26
Project: Governmental Research Project
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Construction of cohomogeneity one steady and expanding Ricci-solitons
Chi, H. (PI)
1/07/22 → 30/06/26
Project: Governmental Research Project
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Construction of positive Einstein metrics of cohomogeneity one
Chi, H. (PI)
1/09/22 → 1/09/25
Project: Internal Research Project
Research output
- 6 Article
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Non-Shrinking Ricci Solitons of Cohomogeneity One from the Quaternionic Hopf Fibration
Chi, H., 19 Mar 2026, In: Journal of Geometric Analysis. 36, 151.Research output: Contribution to journal › Article › peer-review
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Positive Einstein metrics with S4m+3 as the principal orbit
Chi, H., 8 Apr 2024, In: Compositio Mathematica. 160, 5, p. 1004-1040 37 p.Research output: Contribution to journal › Article › peer-review
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Decomposable (5, 6)-solutions in eleven-dimensional supergravity
Chi, H., Chrysikos, I. & Schneider, E., 8 Jun 2023, In: Journal of Mathematical Physics. 64, 6, 062301.Research output: Contribution to journal › Article › peer-review
Open Access -
Spin(7) Metrics of Cohomogeneity One with Aloff–Wallach Spaces as Principal Orbits
Chi, H., May 2022, In: Journal of Geometric Analysis. 32, 5, 144.Research output: Contribution to journal › Article › peer-review
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Einstein Metrics of Cohomogeneity One with S4m+3 as Principal Orbit
Chi, H., Sept 2021, In: Communications in Mathematical Physics. 386, 2, p. 1011-1049 39 p.Research output: Contribution to journal › Article › peer-review
Open Access6 Citations (Scopus)
Activities
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New Spin(7) Metrics with Generic Aloff--Wallach Spaces as Principal Orbits
Chi, H. (Speaker)
10 Mar 2026Activity: Talk or presentation › Invited talk
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New Spin(7) Metrics with Generic Aloff--Wallach Spaces as Principal Orbits
Chi, H. (Speaker)
24 Jan 2026Activity: Talk or presentation › Invited talk
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New Spin(7) Metrics with Generic Aloff--Wallach Spaces as Principal Orbits
Chi, H. (Speaker)
11 Jan 2026Activity: Talk or presentation › Invited talk
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New Spin(7) Metrics with Generic Aloff--Wallach Spaces as Principal Orbits
Chi, H. (Speaker)
15 Nov 2025Activity: Talk or presentation › Invited talk
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Infinitely many non-collapsed steady Ricci solitons on complex line bundles
Chi, H. (Speaker)
18 Jun 2025Activity: Talk or presentation › Invited talk