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Publications Influence

Every lens space contains a genus one homologically fibered knot

- Yuta Nozaki
- Mathematics
- 9 February 2017

We prove that every lens space contains a genus one homologically fibered knot, which is contrast to the fact that some lens spaces contain no genus one fibered knot. In the proof, the Chebotarev… Expand

3 2- PDF

Filtered instanton Floer homology and the homology cobordism group

- Yuta Nozaki, Kouki Sato, Masaki Taniguchi
- Mathematics
- 10 May 2019

For any $s \in [-\infty,0]$ and oriented homology $3$-sphere $Y$, we introduce a homology cobordism invariant $r_s(Y )$ whose value is in $(0,\infty]$. The values $\{r_s (Y )\}$ are contained in the… Expand

5 1- PDF

Jørgensen numbers of some Kleinian groups on the boundary of the classical Schottky space 14 : 25 – 14 : 50

- K. Okubo, Yuta Nozaki
- 2015

Ryosuke Yamazaki (The University of Tokyo) Jørgensen numbers of some Kleinian groups on the boundary of the classical Schottky space It is well-known that Jørgensen’s inequality gives a necessary… Expand

Experiment on Shear Strengthening Effect of RC Beams Strengthened by DFRCC on Side Surface

- Yuta Nozaki
- Materials Science
- 11 June 2013

Estimation of the characteristics of gamma-ray dose measurements with an experimental wireless dose monitoring system

- T. Fujibuchi, Yuta Nozaki, Y. Ishigaki, Y. Matsumoto
- Materials Science
- 31 January 2019

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An extension of the LMO functor

- Yuta Nozaki
- Mathematics
- 11 May 2015

Cheptea, Habiro and Massuyeau constructed the LMO functor, which is defined on a certain category of cobordisms between two surfaces with at most one boundary component. In this paper, we extend the… Expand

3- PDF

Technical Improvements and Front-Loading of Cellular Phone Mechanism Evaluation

- Masayuki Satou, Yuta Nozaki, Taketsugu Kawamichi, Sigeo Ishikawa
- Engineering
- 2008

Fujitsu has ensured the sufficient mechanical strength of cellular phones by carefully considering the expected conditions of their use and by repeatedly improving the design based on the results of… Expand

1- PDF

An explicit relation between knot groups in lens spaces and those in $S^3$

- Yuta Nozaki
- Mathematics
- 18 February 2016

For a cyclic covering map $(\Sigma,K) \to (\Sigma',K')$ between two pairs of a 3-manifold and a knot each, we describe the fundamental group $\pi_1(\Sigma \setminus K)$ in terms of $\pi_1(\Sigma'… Expand

2- PDF

Instanton Floer theory and the homology cobordism group (Intelligence of Low-dimensional Topology)

- Yuta Nozaki, Kouki Sato, Masaki Taniguchi
- Mathematics
- 1 September 2019

Finiteness of the image of the Reidemeister torsion of a splice

- T. Kitano, Yuta Nozaki
- Mathematics
- 4 April 2019

The set $\mathit{RT}(M)$ of values of the $\mathit{SL}(2,\mathbb{C})$-Reidemeister torsion of a 3-manifold $M$ can be both finite and infinite. We prove that $\mathit{RT}(M)$ is a finite set if $M$… Expand

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