Generators of rank 2 cluster algebras of affine types via linearization of seed mutations
Generators of rank 2 cluster algebras of affine types via linearization of seed mutations
复制标题
通过种子突变的线性化生成仿射类型的 2 阶簇代数
DOI:
10.1063/1.5053429
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发表时间:
2018
影响因子:
1.3
通讯作者:
Atsushi Nobe
中科院分区:
文献类型:
--
作者:
Atsushi Nobe
From the viewpoint of integrable systems on algebraic curves, we discuss linearization of birational maps arising from the seed mutations of types $A^{(1)}_1$ and $A^{(2)}_2$, which enables us to construct the set of all cluster variables generating the corresponding cluster algebras. These birational maps respectively induce discrete integrable systems on algebraic curves referred to as the types of the seed mutations from which they are arising. The invariant curve of type $A^{(1)}_1$ is a conic, while the one of type $A^{(2)}_2$ is a singular quartic curve. By applying the blowing-up of the singular quartic curve, the discrete integrable system of type $A^{(2)}_2$ on the singular curve is transformed into the one on the conic, the invariant curve of type $A^{(1)}_1$. We show that the both discrete integrable systems of types $A^{(1)}_1$ and $A^{(2)}_2$ commute with each other on the conic, the common invariant curve. We moreover show that these integrable systems are simultaneously linearized by means of the conserved quantities and their general solutions are respectively obtained. By using the general solutions, we construct the sets of all cluster variables generating the cluster algebras of types $A^{(1)}_1$ and $A^{(2)}_2$, respectively.
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DOI:
10.4171/prims/96
发表时间:
2010-01
影响因子:
1.2
作者:
Rei Inoue;O. Iyama;B. Keller;A. Kuniba;T. Nakanishi
通讯作者:
Rei Inoue;O. Iyama;B. Keller;A. Kuniba;T. Nakanishi
影响因子:
0.8
作者:
Rei Inoue;O. Iyama;A. Kuniba;T. Nakanishi;J. Suzuki
通讯作者:
Rei Inoue;O. Iyama;A. Kuniba;T. Nakanishi;J. Suzuki
DOI:
--
发表时间:
2004
期刊:
数理解析研究所講究録 1400
影响因子:
--
作者:
Teruhisa Tsuda;Tetsu Masuda;Teruhisa Tsuda;Teruhisa Tsuda;Teruhisa Tsuda;Teruhisa Tsuda;Teruhisa Tsuda et al.;Teruhisa Tsuda;津田 照久
通讯作者:
津田 照久
DOI:
--
发表时间:
2008
期刊:
J. Physics A : Mathematical and Theoretical 41
影响因子:
--
作者:
A.;Nobe
通讯作者:
Nobe