<HTML>
<HEAD>
<TITLE>Hidefumi Ohsugi</TITLE>
</HEAD>
<BODY bgColor=skyblue>


<blockquote>

<H3><FONT color=blue>Japanese version is 
<A href="http://www.rkmath.rikkyo.ac.jp/~ohsugi/indexj.html">here</A>. 
</FONT></H3>
<H1>
Hidefumi Ohsugi
</H1>
<H2>
Department of Mathematics,
School of Science,
Rikkyo University
<BR>
Associate Professor
</H2>
<BR>
<H2>
Research
</H2>
Gröbner bases, toric ideals . . . etc.

<P>
<UL>
  <LI><A href="http://www.rkmath.rikkyo.ac.jp/~ohsugi/paperlist.html">accepted papers</A> 
  <LI><A href="http://www.rkmath.rikkyo.ac.jp/~ohsugi/talklist.html">list of talks</A> 
</UL>


<H2>
Conferences and Projects
</H2>

<UL>
<li>
</UL>

<H2>
Past Conferences and Projects
</H2>

<UL>
  <LI>
<A href="http://www.rkmath.rikkyo.ac.jp/~ohsugi/rims/RIMSgb.html">
International Project Research 2006 <br>
Theoretical Effectivity and Practical Effectivity of Gröbner Bases 
</A>
<ul>
<li> 2006 April - 2007 March
<li>
<A href="http://www.kurims.kyoto-u.ac.jp">
Research Institute for Mathematical Sciences, Kyoto University
</ul>
</A>

<br>


  <LI>International conference on <br>
<A href="http://www.rkmath.rikkyo.ac.jp/~ohsugi/conference/groebnerconf.html">
Theoretical Effectivity and Practical Effectivity of Gröbner Bases 
</A>
     <ul>
      <li>2005/8/22 - 26
      <li>Rikkyo University
     </ul>
</UL>


<H2>
Affine Algebraic Geometry (Book)
</H2>

<UL>
  <LI>In honor of Professor Masayoshi Miyanishi 
on the occasion of his retirement from Osaka University
<LI>Edited by Takayuki Hibi
<LI>Osaka University Press
<LI><A href="post1.pdf">Poster (Click here!)</A>
</UL>

<BR><BR><BR>
<HR>
Back to the Home Pages of 
<DD><A href="http://www.rkmath.rikkyo.ac.jp/">Department of Mathematics</A> 
<P>Last modified: 2007.4 </P>
<DD></DD></BODY></HTML>