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<p>-------- Forwarded Message --------</p>
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<td>[DMANET] Postdoc position in Discrete optimization /
Graph theory at Université libre de Bruxelles (Brussels,
Belgium)</td>
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<th valign="BASELINE" nowrap="nowrap" align="RIGHT">Date: </th>
<td>Fri, 11 Nov 2022 13:57:56 +0000</td>
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<th valign="BASELINE" nowrap="nowrap" align="RIGHT">From: </th>
<td>FIORINI Samuel via dmanet
<a class="moz-txt-link-rfc2396E" href="mailto:dmanet@zpr.uni-koeln.de"><dmanet@zpr.uni-koeln.de></a></td>
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<th valign="BASELINE" nowrap="nowrap" align="RIGHT">Reply-To:
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<td>FIORINI Samuel <a class="moz-txt-link-rfc2396E" href="mailto:samuel.fiorini@ulb.be"><samuel.fiorini@ulb.be></a></td>
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<th valign="BASELINE" nowrap="nowrap" align="RIGHT">To: </th>
<td><a class="moz-txt-link-abbreviated" href="mailto:dmanet@zpr.uni-koeln.de">dmanet@zpr.uni-koeln.de</a> <a class="moz-txt-link-rfc2396E" href="mailto:dmanet@zpr.uni-koeln.de"><dmanet@zpr.uni-koeln.de></a></td>
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<br>
<br>
Université libre de Bruxelles (ULB) in Brussels (Belgium)
announces a Postdoc position within the research project <br>
BD-DELTA (Integer Linear Programs with Bounded Subdeterminants) of
Prof. Samuel Fiorini, <br>
with funding for 1 year. Strong candidates with interests in
Discrete optimization and/or Graph theory and/or Matroid theory
are encouraged to apply.<br>
<br>
The postdoc position is scheduled start in January 2023. The
deadline for applying is December 1st, 2022. E-mail enquiries are
welcome.<br>
<br>
About the scientific environment: Prof. Samuel Fiorini is a member
of the Algebra and combinatorics research group of the Department
of Mathematics. He is also a member of the Algorithms group of the
Computer Science Department. Other members include Prof. Jean
Cardinal, Prof. John Iacono, Prof. Gwenaël Joret, Prof. Stefan
Langerman, and Dr. Yelena Yuditsky.<br>
<br>
About the project: A milestone of discrete optimization is that
that integer programs on totally unimodular constraint matrices
can be solved efficiently. Our long-term plan is to generalize
that to constraint matrices that are totally Delta-modular, for
some constant Delta. This means that all square submatrices of the
constraint matrix have a determinant which is an integer that is
at most Delta in absolute value. Our approach is structural, based
on graph minors and extensions.<br>
<br>
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