Search (2 results, page 1 of 1)

  • × classification_ss:"54.01 / Geschichte der Informatik"
  • × year_i:[1990 TO 2000}
  1. Heintz, B.: ¬Die Herrschaft der Regel : zur Grundlagengeschichte des Computers (1993) 0.02 
    0.019203028 = product of:
  0.038406055 = sum of:
    0.038406055 = sum of:
      0.005105828 = weight(_text_:a in 221) [ClassicSimilarity], result of:
        0.005105828 = score(doc=221,freq=4.0), product of:
          0.04723326 = queryWeight, product of:
            1.153047 = idf(docFreq=37942, maxDocs=44218)
            0.040963866 = queryNorm
          0.10809815 = fieldWeight in 221, product of:
            2.0 = tf(freq=4.0), with freq of:
              4.0 = termFreq=4.0
            1.153047 = idf(docFreq=37942, maxDocs=44218)
            0.046875 = fieldNorm(doc=221)
      0.03330023 = weight(_text_:22 in 221) [ClassicSimilarity], result of:
        0.03330023 = score(doc=221,freq=2.0), product of:
          0.14344847 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.040963866 = 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)
  0.5 = coord(1/2)
    Classification
    Mat A 291 / Turing-Maschine
    Date
    22. 4.2007 12:26:52
    SBB
    Mat A 291 / Turing-Maschine
  2. Sozialgeschichte der Informatik : Kulturelle Praktiken und Orientierungen (1998) 0.00 
    0.001276457 = product of:
  0.002552914 = sum of:
    0.002552914 = product of:
      0.005105828 = sum of:
        0.005105828 = weight(_text_:a in 5942) [ClassicSimilarity], result of:
          0.005105828 = score(doc=5942,freq=4.0), product of:
            0.04723326 = queryWeight, product of:
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.040963866 = queryNorm
            0.10809815 = fieldWeight in 5942, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.046875 = fieldNorm(doc=5942)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Classification
    Soz A 89 Informatik
    SBB
    Soz A 89 Informatik

Subjects

Classifications