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<top_article>
 <mrnumber>MR0464002</mrnumber>
 <author>H{\'a}jek, Otomar</author>
 <author_utf8>Otomar H&#193;JEK</author_utf8>
 <title>On differentiability of the minimal time function</title>
 <journal>Funkcialaj Ekvacioj. Serio Internacia</journal>
 <volume>20</volume>
 <year>1977</year>
 <page>97--114</page>
 <url_pdf>http://fe.math.kobe-u.ac.jp/FE/Free/vol20/fe20-2-1.pdf</url_pdf>
 <url_infty_pdf>http://fe.math.kobe-u.ac.jp/FE/FE_pdf_with_bookmark/FE11-20-en_KML/fe20-097-114/fe20-097-114.pdf</url_infty_pdf>
 <mathsci_link> http://www.ams.org/mathscinet-getitem?mr=MR0464002</mathsci_link>
<fesi_info>
  <FILE>fe20-097-114</FILE>
  <YEAR>1976</YEAR>
<TITLE>On Differentiability of the Minimal Time Function</TITLE>
  <AUTHOR_utf8>H{\'a}jek, Otomar</AUTHOR_utf8>
  <AUTHOR>H{\'a}jek, Otomar</AUTHOR>
</fesi_info>

<references>
  <article>
    <bibitem>1</bibitem>
    <author>Aumann, R. J.</author>
    <title>Integrals of set-valued functions</title>
    <journal>J. Math. Anal. Appl.</journal>
    <vol>12</vol>
    <year>1965</year>
    <page>1-12</page>
    <mr>MR0185073</mr>
    <score>100</score>
    <query_string>Cache/Au/Aumann,set-valued,J*,1965,1966</query_string>
  </article>

  <article>
    <bibitem>2</bibitem>
    <author>Brammer, R. F.</author>
    <title>Controllability in linear autonomous systems with positive controllers</title>
    <journal>SIAM J. Control</journal>
    <vol>10</vol>
    <year>1972</year>
    <page>339-353</page>
    <mr>MR0304003</mr>
    <query_string>Cache/Er/Erammer,Controllability,SIAM*,1972,1973</query_string>
  </article>

  <other>
    <bibitem>3</bibitem>
    <raw_data>Chukwu, E. N., Symmetrics and identification of linear controf systems, Thesis, Case Western Reserve University, 1972</raw_data>
  </other>

  <other>
    <bibitem>4</bibitem>
    <raw_data>Chukwu, E. N., On the reachable sets of non-autonomous linear control systems, Report no. CSUMD 10, Cleveland State University, 1973</raw_data>
<mr>MR0390893</mr>
  </other>

  <book>
    <bibitem>5</bibitem>
    <author>Eggleston, H. G.</author>
    <booktitle>Convexity</booktitle>
    <publisher>Cambridge University Press, Cambridge</publisher>
    <year>1958</year>
    <mr>MR0124813</mr>
    <score>100</score>
    <query_string>Cache/Eg/Eggleston,Convexity,*,1958,1959</query_string>
    <page>viii+136</page>
  </book>

  <article>
    <bibitem>6</bibitem>
    <author>H&#225;jek, O.</author>
    <title>Geometric theory of time-optimal control</title>
    <journal>SIAM J. Control</journal>
    <vol>9</vol>
    <year>1971</year>
    <page>339- 350</page>
    <mr>MR0296789</mr>
    <score>100</score>
    <query_string>Cache/Ha/H\'ajek,time-optimal,SIAM*,1971,1972</query_string>
  </article>

  <article>
    <bibitem>7</bibitem>
    <author>H&#225;jek, O.</author>
    <title>Terminal manifolds and switching locus</title>
    <journal>Math. Systems Theory</journal>
    <vol>6</vol>
    <year>1973</year>
    <page>289-301</page>
    <mr>MR0394384</mr>
    <score>100</score>
    <query_string>Cache/Ha/H\'ajek,manifolds,Math*,1973,1974</query_string>
  </article>

  <other>
    <bibitem>8</bibitem>
    <raw_data>H&#225;jek, O., A new proof of Brammer's theorem</raw_data>
  </other>

  <other>
    <bibitem>9</bibitem>
    <raw_data>H&#225;jek, O., Strategy design in pursuit games, to appear in Proc. of 1973 NSF regional conference on game theory at Kingston</raw_data>
  </other>

  <article>
    <bibitem>10</bibitem>
    <author>Hermes, H.</author>
    <title>Calculus of set valued functions and control</title>
    <journal>J. Math. Mech.</journal>
    <vol>18</vol>
    <year>1968</year>
    <page>47-60</page>
    <mr>MR0231972</mr>
    <score>100</score>
    <query_string>Cache/He/Hermes,functions,J*,1968,1969</query_string>
  </article>

  <book>
    <bibitem>11</bibitem>
    <author>Hermes, H.; LaSalle, J. P.</author>
    <booktitle>Functional analysis and time optimal control</booktitle>
    <publisher>Academic Press, New York</publisher>
    <year>1969</year>
    <mr>MR0420366</mr>
    <score>100</score>
    <query_string>Cache/He/Hermes,Functional,*,1969,1970</query_string>
    <page>viii+136</page>
  </book>

  <other>
    <bibitem>12</bibitem>
    <raw_data>Hsu, F. S., On reachable sets, Thesis, Case Western Reserve University, 1973</raw_data>
  </other>

  <article>
    <bibitem>13</bibitem>
    <author>LaSalle, J. P.</author>
    <title>Time-optimal control systems</title>
    <journal>Proc. Nat. Acad. Sci. U.S.A.</journal>
    <vol>45</vol>
    <year>1959</year>
    <page>573-577</page>
    <mr>MR0105323</mr>
    <score>100</score>
    <query_string>Cache/La/LaSalle,Time-optimal,Proc*,1959,1960</query_string>
  </article>

  <book>
    <bibitem>14</bibitem>
    <author>Lee, E. B.; Marcus, L.</author>
    <booktitle>Foundations of optimal control theory</booktitle>
    <publisher>John Wiley, New York</publisher>
    <year>1967</year>
    <mr>MR0220537</mr>
    <score>100</score>
    <query_string>Cache/Le/Lee,Foundations,*,1967,1968</query_string>
    <page>x+576</page>
  </book>

  <article>
    <bibitem>15</bibitem>
    <author>Minkowski, H.</author>
    <title>Theorie der konvexen K&#246;rper, insbesondere Begrundung ihres Oberfl&#228;schenbegriffs</title>
    <journal>Gesammelte Abhandlungen</journal>
    <vol>2</vol>
    <page>131-229</page>
    <not_found>Data is not found in MathSci.</not_found>
    <query_string>Cache/Mi/Minkowski,insbesondere,*,1971,1981</query_string>
  </article>

  <book>
    <bibitem>16</bibitem>
    <author>Saks, S.</author>
    <booktitle>Theory of the integral</booktitle>
    <publisher>Monografie Matematyczne, VII Warsaw</publisher>
    <year>1937</year>
    <mr>MR0167578</mr>
    <query_string>Cache/Sa/Saks,integral,Monografie*,1937,1938</query_string>
  </book>

  <other>
    <bibitem>17</bibitem>
    <raw_data>H&#225;jek, O., Computation of optimal time, Fachbereich Math., 286, TH Darmstadt, Preprint</raw_data>
  </other>

</references>
</top_article>
