Research Output per year

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

- 3 Similar Profiles

Knot
Mathematics

Invariant
Mathematics

Spatial Graph
Mathematics

Equivalence
Mathematics

Vassiliev Invariants
Mathematics

Link Homotopy
Mathematics

Conway Polynomial
Mathematics

4-manifold
Mathematics

##
Network
Recent external collaboration on country level. Dive into details by clicking on the dots.

## Research Output 1995 2019

- 233 Citations
- 9 h-Index
- 47 Article

## Arrow calculus for welded and classical links

Meilhan, J. B. & Yasuhara, A., 2019 Feb 6, In : Algebraic and Geometric Topology. 19, 1, p. 397-456 60 p.Research output: Contribution to journal › Article

Calculus

Diagram

Knot

Gauss

Homotopy

## Link invariants derived from multiplexing of crossings

Miyazawa, H. A., Wada, K. & Yasuhara, A., 2018 Apr 26, In : Algebraic and Geometric Topology. 18, 4, p. 2497-2507 11 p.Research output: Contribution to journal › Article

Virtual Link

Link Invariants

Multiplexing

Diagram

Integer

## The pass move is an unknotting operation for welded knots

Nakamura, T., Nakanishi, Y., Satoh, S. & Yasuhara, A., 2018 Sep 15, In : Topology and its Applications. 247, p. 9-19 11 p.Research output: Contribution to journal › Article

Knot Theory

Knot

1
Citation
(Scopus)

## Linking invariants of even virtual links

Miyazawa, H. A., Wada, K. & Yasuhara, A., 2017 Oct 1, In : Journal of Knot Theory and its Ramifications. 26, 12, 1750072.Research output: Contribution to journal › Article

Virtual Link

Linking

Diagram

Invariant

Linking number

## Milnor invariants of covering links

Kobayashi, N., Wada, K. & Yasuhara, A., 2017 Jun 15, In : Topology and its Applications. 224, p. 60-72 13 p.Research output: Contribution to journal › Article

Covering

Invariant

Modulo

Linking number

Cobordism