Tucker, M.A.; Anderson, N.D.: Guide to information sources in mathematics and statistics (2004)
0.04
0.037752524 = product of:
0.11325757 = sum of:
0.11325757 = product of:
0.22651514 = sum of:
0.22651514 = weight(_text_:dc22 in 3173) [ClassicSimilarity], result of:
0.22651514 = score(doc=3173,freq=4.0), product of:
0.28863654 = queryWeight, product of:
7.1750984 = idf(docFreq=91, maxDocs=44218)
0.040227536 = queryNorm
0.7847764 = fieldWeight in 3173, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
7.1750984 = idf(docFreq=91, maxDocs=44218)
0.0546875 = fieldNorm(doc=3173)
0.5 = coord(1/2)
0.33333334 = coord(1/3)
- Classification
- 016.51 / dc22
- DDC
- 016.51 / dc22
