<?xml version='1.0' encoding='utf-8'?>
<eprints xmlns='http://eprints.org/ep2/data/2.0'>
  <eprint id='https://pure.iiasa.ac.at/id/eprint/411'>
    <eprintid>411</eprintid>
    <rev_number>38</rev_number>
    <documents>
      <document id='https://pure.iiasa.ac.at/id/document/417'>
        <docid>417</docid>
        <rev_number>4</rev_number>
        <files>
          <file id='https://pure.iiasa.ac.at/id/file/827'>
            <fileid>827</fileid>
            <datasetid>document</datasetid>
            <objectid>417</objectid>
            <filename>WP-75-017.pdf</filename>
            <mime_type>application/pdf</mime_type>
            <hash>41f395096233c8c3404f73648a33d9ac</hash>
            <hash_type>MD5</hash_type>
            <filesize>822486</filesize>
            <mtime>2016-01-15 01:42:26</mtime>
            <url>https://pure.iiasa.ac.at/id/eprint/411/1/WP-75-017.pdf</url>
          </file>
        </files>
        <eprintid>411</eprintid>
        <pos>1</pos>
        <placement>1</placement>
        <format>text</format>
        <language>en</language>
        <security>public</security>
        <main>WP-75-017.pdf</main>
        <coversheetid>22</coversheetid>
        <coverdata_hash>0c72d91518aebe3c4f7b636c19678de347a91814</coverdata_hash>
      </document>
      <document id='https://pure.iiasa.ac.at/id/document/29961'>
        <docid>29961</docid>
        <rev_number>1</rev_number>
        <files>
          <file id='https://pure.iiasa.ac.at/id/file/41693'>
            <fileid>41693</fileid>
            <datasetid>document</datasetid>
            <objectid>29961</objectid>
            <filename>indexcodes.txt</filename>
            <mime_type>text/x-pascal</mime_type>
            <hash>62c3709e216b5812db7f793896502335</hash>
            <hash_type>MD5</hash_type>
            <filesize>6599</filesize>
            <mtime>2016-01-15 23:09:29</mtime>
            <url>https://pure.iiasa.ac.at/id/eprint/411/2/indexcodes.txt</url>
          </file>
        </files>
        <eprintid>411</eprintid>
        <pos>2</pos>
        <placement>2</placement>
        <mime_type>text/x-pascal</mime_type>
        <format>other</format>
        <formatdesc>Generate index codes conversion from text to indexcodes</formatdesc>
        <language>en</language>
        <security>public</security>
        <main>indexcodes.txt</main>
        <relation>
          <item>
            <type>http://eprints.org/relation/isVersionOf</type>
            <uri>https://pure.iiasa.ac.at/id/document/417</uri>
          </item>
          <item>
            <type>http://eprints.org/relation/isVolatileVersionOf</type>
            <uri>https://pure.iiasa.ac.at/id/document/417</uri>
          </item>
          <item>
            <type>http://eprints.org/relation/isIndexCodesVersionOf</type>
            <uri>https://pure.iiasa.ac.at/id/document/417</uri>
          </item>
        </relation>
      </document>
      <document id='https://pure.iiasa.ac.at/id/document/29962'>
        <docid>29962</docid>
        <rev_number>2</rev_number>
        <files>
          <file id='https://pure.iiasa.ac.at/id/file/41694'>
            <fileid>41694</fileid>
            <datasetid>document</datasetid>
            <objectid>29962</objectid>
            <filename>lightbox.jpg</filename>
            <mime_type>image/png</mime_type>
            <hash>b144aba64ae2b86290dfc3894b052c2e</hash>
            <hash_type>MD5</hash_type>
            <filesize>10062</filesize>
            <mtime>2016-01-15 23:09:32</mtime>
            <url>https://pure.iiasa.ac.at/id/eprint/411/3/lightbox.jpg</url>
          </file>
        </files>
        <eprintid>411</eprintid>
        <pos>3</pos>
        <placement>3</placement>
        <mime_type>image/png</mime_type>
        <format>other</format>
        <formatdesc>Thumbnails conversion from text to thumbnail_lightbox</formatdesc>
        <language>en</language>
        <security>public</security>
        <main>lightbox.jpg</main>
        <relation>
          <item>
            <type>http://eprints.org/relation/isVersionOf</type>
            <uri>https://pure.iiasa.ac.at/id/document/417</uri>
          </item>
          <item>
            <type>http://eprints.org/relation/isVolatileVersionOf</type>
            <uri>https://pure.iiasa.ac.at/id/document/417</uri>
          </item>
          <item>
            <type>http://eprints.org/relation/islightboxThumbnailVersionOf</type>
            <uri>https://pure.iiasa.ac.at/id/document/417</uri>
          </item>
        </relation>
      </document>
      <document id='https://pure.iiasa.ac.at/id/document/29963'>
        <docid>29963</docid>
        <rev_number>2</rev_number>
        <files>
          <file id='https://pure.iiasa.ac.at/id/file/41695'>
            <fileid>41695</fileid>
            <datasetid>document</datasetid>
            <objectid>29963</objectid>
            <filename>preview.jpg</filename>
            <mime_type>image/png</mime_type>
            <hash>9f30a78d463d96194f2ceaf0481db90a</hash>
            <hash_type>MD5</hash_type>
            <filesize>4280</filesize>
            <mtime>2016-01-15 23:09:33</mtime>
            <url>https://pure.iiasa.ac.at/id/eprint/411/4/preview.jpg</url>
          </file>
        </files>
        <eprintid>411</eprintid>
        <pos>4</pos>
        <placement>4</placement>
        <mime_type>image/png</mime_type>
        <format>other</format>
        <formatdesc>Thumbnails conversion from text to thumbnail_preview</formatdesc>
        <language>en</language>
        <security>public</security>
        <main>preview.jpg</main>
        <relation>
          <item>
            <type>http://eprints.org/relation/isVersionOf</type>
            <uri>https://pure.iiasa.ac.at/id/document/417</uri>
          </item>
          <item>
            <type>http://eprints.org/relation/isVolatileVersionOf</type>
            <uri>https://pure.iiasa.ac.at/id/document/417</uri>
          </item>
          <item>
            <type>http://eprints.org/relation/ispreviewThumbnailVersionOf</type>
            <uri>https://pure.iiasa.ac.at/id/document/417</uri>
          </item>
        </relation>
      </document>
      <document id='https://pure.iiasa.ac.at/id/document/29964'>
        <docid>29964</docid>
        <rev_number>2</rev_number>
        <files>
          <file id='https://pure.iiasa.ac.at/id/file/41696'>
            <fileid>41696</fileid>
            <datasetid>document</datasetid>
            <objectid>29964</objectid>
            <filename>medium.jpg</filename>
            <mime_type>image/png</mime_type>
            <hash>688c281628c4d0ed820096b53e4b6631</hash>
            <hash_type>MD5</hash_type>
            <filesize>2357</filesize>
            <mtime>2016-01-15 23:09:34</mtime>
            <url>https://pure.iiasa.ac.at/id/eprint/411/5/medium.jpg</url>
          </file>
        </files>
        <eprintid>411</eprintid>
        <pos>5</pos>
        <placement>5</placement>
        <mime_type>image/png</mime_type>
        <format>other</format>
        <formatdesc>Thumbnails conversion from text to thumbnail_medium</formatdesc>
        <language>en</language>
        <security>public</security>
        <main>medium.jpg</main>
        <relation>
          <item>
            <type>http://eprints.org/relation/isVersionOf</type>
            <uri>https://pure.iiasa.ac.at/id/document/417</uri>
          </item>
          <item>
            <type>http://eprints.org/relation/isVolatileVersionOf</type>
            <uri>https://pure.iiasa.ac.at/id/document/417</uri>
          </item>
          <item>
            <type>http://eprints.org/relation/ismediumThumbnailVersionOf</type>
            <uri>https://pure.iiasa.ac.at/id/document/417</uri>
          </item>
        </relation>
      </document>
      <document id='https://pure.iiasa.ac.at/id/document/29965'>
        <docid>29965</docid>
        <rev_number>2</rev_number>
        <files>
          <file id='https://pure.iiasa.ac.at/id/file/41697'>
            <fileid>41697</fileid>
            <datasetid>document</datasetid>
            <objectid>29965</objectid>
            <filename>small.jpg</filename>
            <mime_type>image/png</mime_type>
            <hash>858b01505d8559561be8f1d777b58f10</hash>
            <hash_type>MD5</hash_type>
            <filesize>906</filesize>
            <mtime>2016-01-15 23:09:35</mtime>
            <url>https://pure.iiasa.ac.at/id/eprint/411/6/small.jpg</url>
          </file>
        </files>
        <eprintid>411</eprintid>
        <pos>6</pos>
        <placement>6</placement>
        <mime_type>image/png</mime_type>
        <format>other</format>
        <formatdesc>Thumbnails conversion from text to thumbnail_small</formatdesc>
        <language>en</language>
        <security>public</security>
        <main>small.jpg</main>
        <relation>
          <item>
            <type>http://eprints.org/relation/isVersionOf</type>
            <uri>https://pure.iiasa.ac.at/id/document/417</uri>
          </item>
          <item>
            <type>http://eprints.org/relation/isVolatileVersionOf</type>
            <uri>https://pure.iiasa.ac.at/id/document/417</uri>
          </item>
          <item>
            <type>http://eprints.org/relation/issmallThumbnailVersionOf</type>
            <uri>https://pure.iiasa.ac.at/id/document/417</uri>
          </item>
        </relation>
      </document>
      <document id='https://pure.iiasa.ac.at/id/document/83291'>
        <docid>83291</docid>
        <rev_number>2</rev_number>
        <files>
          <file id='https://pure.iiasa.ac.at/id/file/233960'>
            <fileid>233960</fileid>
            <datasetid>document</datasetid>
            <objectid>83291</objectid>
            <filename>WP-75-017.pdf</filename>
            <mime_type>application/pdf</mime_type>
            <hash>8ca365610dd09a0d27462cffa2051143</hash>
            <hash_type>MD5</hash_type>
            <filesize>1514867</filesize>
            <mtime>2018-03-14 14:15:20</mtime>
            <url>https://pure.iiasa.ac.at/id/eprint/411/7/WP-75-017.pdf</url>
          </file>
        </files>
        <eprintid>411</eprintid>
        <pos>7</pos>
        <placement>7</placement>
        <mime_type>application/pdf</mime_type>
        <format>other</format>
        <formatdesc>Coversheet version</formatdesc>
        <language>en</language>
        <security>public</security>
        <main>WP-75-017.pdf</main>
        <relation>
          <item>
            <type>http://eprints.org/relation/isVersionOf</type>
            <uri>https://pure.iiasa.ac.at/id/document/417</uri>
          </item>
          <item>
            <type>http://eprints.org/relation/isVolatileVersionOf</type>
            <uri>https://pure.iiasa.ac.at/id/document/417</uri>
          </item>
          <item>
            <type>http://eprints.org/relation/isCoversheetVersionOf</type>
            <uri>https://pure.iiasa.ac.at/id/document/417</uri>
          </item>
        </relation>
      </document>
    </documents>
    <eprint_status>archive</eprint_status>
    <userid>351</userid>
    <dir>disk0/00/00/04/11</dir>
    <datestamp>2016-01-15 01:42:26</datestamp>
    <lastmod>2021-08-27 17:08:02</lastmod>
    <status_changed>2016-01-15 01:42:26</status_changed>
    <type>monograph</type>
    <metadata_visibility>show</metadata_visibility>
    <item_issues_count>2</item_issues_count>
    <creators>
      <item>
        <name>
          <family>Zimin</family>
          <given>I.</given>
        </name>
        <id>AL0431</id>
      </item>
    </creators>
    <title>Large-Scale Scheduling Problems in Long-Range Planning</title>
    <ispublished>pub</ispublished>
    <internal_subjects>
      <item>iis_das</item>
    </internal_subjects>
    <divisions>
      <item>prog_sds</item>
    </divisions>
    <abstract>The statement of a calculation problem of a development program and its involvement in general planning for socioeconomic systems was discussed in. Difficulties of solving the problem are due to its essential non-linearity (combinatorial character) and high dimension. 

Attempts to solve similar problems by using dynamic programming techniques are well known to be inefficient and impractical. 

Therefore we need to develop and apply other various approximate and heuristic methods to deal with these problems. In particular, the idea of utilizing indirect methods of optimal control theory seems very promising to us. 

In this paper we consider a model in differential form, and also some approximate and heuristic techniques for solving optimization problems on the basis of the model.</abstract>
    <date>1975</date>
    <date_type>published</date_type>
    <publisher>WP-75-017</publisher>
    <iiasapubid>WP-75-017</iiasapubid>
    <price>10</price>
    <creators_browse_id>
      <item>2550</item>
    </creators_browse_id>
    <full_text_status>public</full_text_status>
    <monograph_type>working_paper</monograph_type>
    <place_of_pub>IIASA, Laxenburg, Austria</place_of_pub>
    <pages>40</pages>
    <coversheets_dirty>FALSE</coversheets_dirty>
    <fp7_type>info:eu-repo/semantics/book</fp7_type>
  </eprint>
</eprints>
