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<top_article>
<mrnumber>MR2668518</mrnumber>
<author>Kenta FUJI and Takao SUZUKI</author>
<author_utf8>Kenta FUJI and Takao SUZUKI</author_utf8>
<title>Drinfeld-Sokolov Hierarchies of Type $A$ and Fourth Order Painlev&#233; Systems</title>
<journal>Funkcialaj Ekvacioj. Serio Internacia</journal>
<volume>53</volume>
<year>2010</year>
<page>143--167</page>
<url_pdf>http://fe.math.kobe-u.ac.jp/FE/FullPapers/53-1/53_143.pdf</url_pdf>
<mathsci_link>http://www.ams.org/mathscinet-getitem?mr=MR2668518</mathsci_link>
<abstract>We study the Drinfeld-Sokolov hierarchies of type $A_n^{(1)}$ associated with the regular conjugacy classes of $W(A_n)$. A class of fourth order Painlev&#233; systems is derived from them by similarity reductions.</abstract>
<keywords>Affine Lie algebra, Integrable systems, Painlev&#233; equations.</keywords>
<subject>34M55, 17B80, 37K10.</subject>
<fesi_info>
  <FILE>53-143</FILE>
  <YEAR>2010</YEAR>
  <TITLE>Drinfeld-Sokolov Hierarchies of Type $A$ and Fourth Order Painlev&#233; Systems</TITLE>
  <AUTHOR>Kenta FUJI and Takao SUZUKI</AUTHOR>
  <AUTHOR_utf8>Kenta FUJI and Takao SUZUKI</AUTHOR_utf8>
</fesi_info>

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</top_article>
