<oai_dc:dc xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd">
<dc:title>On fixed points of rational self-maps of complex projective plane</dc:title>
<dc:creator>S. Ivashkovich</dc:creator>
<dc:subject>37F10</dc:subject><dc:subject>32D20</dc:subject><dc:subject>32H04</dc:subject><dc:subject>fixed point</dc:subject><dc:subject>rational map</dc:subject><dc:subject>meromorphic map</dc:subject>
<dc:description>For any given natural $d \ge 1$ we provide examples of rational self-maps of complex projective plane $\mathbb{P}^2$ of degree $d$ without (holomorphic) fixed points. This makes a contrast with the situation in one dimension. We also prove that the set of fixed-point-free rational self-maps of $\mathbb{P}^2$ is closed (modulo &quot;degenerate&quot; maps) in some natural topology on the space of rational self-maps of $\mathbb{P}^2$.</dc:description>
<dc:publisher>Indiana University Mathematics Journal</dc:publisher>
<dc:date>2011</dc:date>
<dc:type>text</dc:type>
<dc:format>pdf</dc:format>
<dc:identifier>10.1512/iumj.2011.60.4265</dc:identifier>
<dc:source>10.1512/iumj.2011.60.4265</dc:source>
<dc:language>en</dc:language>
<dc:relation>Indiana Univ. Math. J. 60 (2011) 803 - 812</dc:relation>
<dc:coverage>state-of-the-art mathematics</dc:coverage>
<dc:rights>http://iumj.org/access/</dc:rights>
</oai_dc:dc>