Search (2 results, page 1 of 1)

  • × author_ss:"Poggendorff, J.C."
  • × theme_ss:"Informationsmittel"
  1. Poggendorff, J.C.: Biographisch-literarisches Handwörterbuch der exakten Naturwissenschaften 0.03
    0.02940998 = product of:
      0.04411497 = sum of:
        0.026947599 = product of:
          0.053895198 = sum of:
            0.053895198 = weight(_text_:28 in 5780) [ClassicSimilarity], result of:
              0.053895198 = score(doc=5780,freq=2.0), product of:
                0.1361719 = queryWeight, product of:
                  3.5822632 = idf(docFreq=3342, maxDocs=44218)
                  0.038012814 = queryNorm
                0.39578792 = fieldWeight in 5780, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5822632 = idf(docFreq=3342, maxDocs=44218)
                  0.078125 = fieldNorm(doc=5780)
          0.5 = coord(1/2)
        0.017167373 = product of:
          0.051502116 = sum of:
            0.051502116 = weight(_text_:22 in 5780) [ClassicSimilarity], result of:
              0.051502116 = score(doc=5780,freq=2.0), product of:
                0.1331144 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.038012814 = queryNorm
                0.38690117 = fieldWeight in 5780, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.078125 = fieldNorm(doc=5780)
          0.33333334 = coord(1/3)
      0.6666667 = coord(2/3)
    
    Date
    3. 4.1996 15:41:22
    28. 4.2001 17:21:23
  2. Poggendorff, J.C.: Biographisch-literarisches Handwörterbuch der exakten Naturwissenschaften (2000) 0.01
    0.0057224575 = product of:
      0.017167373 = sum of:
        0.017167373 = product of:
          0.051502116 = sum of:
            0.051502116 = weight(_text_:22 in 6882) [ClassicSimilarity], result of:
              0.051502116 = score(doc=6882,freq=2.0), product of:
                0.1331144 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.038012814 = queryNorm
                0.38690117 = fieldWeight in 6882, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.078125 = fieldNorm(doc=6882)
          0.33333334 = coord(1/3)
      0.33333334 = coord(1/3)
    
    Date
    3. 4.1996 15:41:22

Types