Research Output per year

## Fingerprint Dive into the research topics where Yanghyun Byun is active. These topic labels come from the works of this person. Together they form a unique fingerprint.

Tangent Bundle
Mathematics

Fibration
Mathematics

Principal Bundle
Mathematics

Bundle
Mathematics

Homotopy Equivalence
Mathematics

Compact Manifold
Mathematics

Tangent line
Mathematics

Smooth Manifold
Mathematics

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Network
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## Research Output 1996 2018

- 12 Citations
- 2 h-Index
- 14 Article

## Cohomology of Flat Principal Bundles

Byun, Y. & Kim, J., 2018 Aug 1, In : Proceedings of the Edinburgh Mathematical Society. 61, 3, p. 869-877 9 p.Research output: Contribution to journal › Article › Research › peer-review

Principal Bundle

Cohomology

Bundle

Isomorphic

De Rham Cohomology

1
Citation
(Scopus)

## Chern–Simons functional under gauge transformations on flat bundles

Byun, Y. & Kim, J., 2017 Jan 1, In : Journal of Geometry and Physics. 111, p. 82-93 12 p.Research output: Contribution to journal › Article › Research › peer-review

Gauge Transformation

bundles

Bundle

Principal Bundle

homology

## The tangential Thom class of a Poincaré duality group

Byun, Y., 2015 Oct 1, In : Topology and its Applications. 194, p. 349-357 9 p.Research output: Contribution to journal › Article › Research › peer-review

Duality

Functor

Z-module

Cohomology of Groups

Tangent Bundle

## On the gauss map coming from a framing of the tangent bundle of a compact manifold

Byun, Y. & Cheong, D., 2013 Apr 23, In : Communications of the Korean Mathematical Society. 28, 1, p. 183-189 7 p.Research output: Contribution to journal › Article › Research › peer-review

Gauss Map

Euler numbers

Tangent Bundle

Compact Manifold

Theorem

1
Citation
(Scopus)

## The tangential end fibration of an aspherical Poincaré complex

Byun, Y., 2007 Sep 1, In : Topology. 46, 5, p. 507-525 19 p.Research output: Contribution to journal › Article › Research › peer-review

Fibration

Universal Cover

Tangent line

Odd

Infinity