Search (3 results, page 1 of 1)

  • × classification_ss:"54.00 / Informatik: Allgemeines"
  • × year_i:[1990 TO 2000}
  1. Heintz, B.: ¬Die Herrschaft der Regel : zur Grundlagengeschichte des Computers (1993) 0.02 
    0.01565092 = product of:
  0.03130184 = sum of:
    0.03130184 = product of:
      0.04695276 = sum of:
        0.010677493 = weight(_text_:d in 221) [ClassicSimilarity], result of:
          0.010677493 = score(doc=221,freq=2.0), product of:
            0.084779084 = queryWeight, product of:
              1.899872 = idf(docFreq=17979, maxDocs=44218)
              0.044623576 = queryNorm
            0.1259449 = fieldWeight in 221, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.899872 = idf(docFreq=17979, maxDocs=44218)
              0.046875 = fieldNorm(doc=221)
        0.036275268 = weight(_text_:22 in 221) [ClassicSimilarity], result of:
          0.036275268 = score(doc=221,freq=2.0), product of:
            0.15626416 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.044623576 = queryNorm
            0.23214069 = fieldWeight in 221, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.046875 = fieldNorm(doc=221)
      0.6666667 = coord(2/3)
  0.5 = coord(1/2)
    Date
    22. 4.2007 12:26:52
    Language
    d
  2. Lagler, W.; Heidtmann, F.: Wie finde ich Literatur zur Mathematik und Informatik : ein Leitfaden zu den Sach- und Literaturauskunftsmitteln für Studenten, Dozenten und Praktiker (1993) 0.00 
    0.0020972579 = product of:
  0.0041945158 = sum of:
    0.0041945158 = product of:
      0.012583547 = sum of:
        0.012583547 = weight(_text_:d in 1634) [ClassicSimilarity], result of:
          0.012583547 = score(doc=1634,freq=4.0), product of:
            0.084779084 = queryWeight, product of:
              1.899872 = idf(docFreq=17979, maxDocs=44218)
              0.044623576 = queryNorm
            0.1484275 = fieldWeight in 1634, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              1.899872 = idf(docFreq=17979, maxDocs=44218)
              0.0390625 = fieldNorm(doc=1634)
      0.33333334 = coord(1/3)
  0.5 = coord(1/2)
    Footnote
    Rez. in: Mitteilungsblatt VdB NW N.F. 45(1995) H.1, S.96-97 (W. Purkert); Bibliothek: Forschung u. Praxis 19(1995) H.1, S.122-123 (D. Spalt)
    Language
    d
  3. Lexikon der Datenkommunikation : [traditionelle Techniken: Ethernet, Token Ring; Highspeed Networking: Gigabit Ethernet, ATM, LAN-Switching; Trends: Virtual LAN, VPN, xDSL-Techniken] (1999) 0.00 
    0.0014829852 = product of:
  0.0029659704 = sum of:
    0.0029659704 = product of:
      0.008897911 = sum of:
        0.008897911 = weight(_text_:d in 1636) [ClassicSimilarity], result of:
          0.008897911 = score(doc=1636,freq=2.0), product of:
            0.084779084 = queryWeight, product of:
              1.899872 = idf(docFreq=17979, maxDocs=44218)
              0.044623576 = queryNorm
            0.104954086 = fieldWeight in 1636, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.899872 = idf(docFreq=17979, maxDocs=44218)
              0.0390625 = fieldNorm(doc=1636)
      0.33333334 = coord(1/3)
  0.5 = coord(1/2)
    Language
    d

Authors

Subjects

Classifications