Høyrup, E.: Books about mathematics : history, philosophy, education, models, system theory, and works of reference etc (1979)
0.01
0.008413165 = product of:
0.04206582 = sum of:
0.04206582 = weight(_text_:18 in 1733) [ClassicSimilarity], result of:
0.04206582 = score(doc=1733,freq=2.0), product of:
0.11947718 = queryWeight, product of:
2.2762048 = idf(docFreq=12340, maxDocs=44218)
0.052489646 = queryNorm
0.35208246 = fieldWeight in 1733, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.2762048 = idf(docFreq=12340, maxDocs=44218)
0.109375 = fieldNorm(doc=1733)
0.2 = coord(1/5)
- Date
- 9. 1.1999 18:29:29
