-
Bartle, R.G.: ¬A brief history of the mathematical literature (1995)
0.83
0.83095425 = sum of:
0.83095425 = product of:
1.107939 = sum of:
0.14499085 = weight(abstract_txt:literature in 2617) [ClassicSimilarity], result of:
0.14499085 = score(doc=2617,freq=2.0), product of:
0.29734352 = queryWeight, product of:
4.413439 = idf(docFreq=1455, maxDocs=44218)
0.0673723 = queryNorm
0.48762068 = fieldWeight in 2617, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.413439 = idf(docFreq=1455, maxDocs=44218)
0.078125 = fieldNorm(doc=2617)
0.21504425 = weight(abstract_txt:growth in 2617) [ClassicSimilarity], result of:
0.21504425 = score(doc=2617,freq=1.0), product of:
0.4872217 = queryWeight, product of:
1.280071 = boost
5.649515 = idf(docFreq=422, maxDocs=44218)
0.0673723 = queryNorm
0.44136837 = fieldWeight in 2617, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.649515 = idf(docFreq=422, maxDocs=44218)
0.078125 = fieldNorm(doc=2617)
0.74790394 = weight(abstract_txt:mathematical in 2617) [ClassicSimilarity], result of:
0.74790394 = score(doc=2617,freq=6.0), product of:
0.61549073 = queryWeight, product of:
1.4387374 = boost
6.3497796 = idf(docFreq=209, maxDocs=44218)
0.0673723 = queryNorm
1.2151344 = fieldWeight in 2617, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
6.3497796 = idf(docFreq=209, maxDocs=44218)
0.078125 = fieldNorm(doc=2617)
0.75 = coord(3/4)
-
Egghe, L.: Mathematical theories of citation (1998)
0.45
0.45279276 = sum of:
0.45279276 = product of:
0.9055855 = sum of:
0.30106196 = weight(abstract_txt:growth in 5125) [ClassicSimilarity], result of:
0.30106196 = score(doc=5125,freq=1.0), product of:
0.4872217 = queryWeight, product of:
1.280071 = boost
5.649515 = idf(docFreq=422, maxDocs=44218)
0.0673723 = queryNorm
0.61791575 = fieldWeight in 5125, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.649515 = idf(docFreq=422, maxDocs=44218)
0.109375 = fieldNorm(doc=5125)
0.6045236 = weight(abstract_txt:mathematical in 5125) [ClassicSimilarity], result of:
0.6045236 = score(doc=5125,freq=2.0), product of:
0.61549073 = queryWeight, product of:
1.4387374 = boost
6.3497796 = idf(docFreq=209, maxDocs=44218)
0.0673723 = queryNorm
0.98218143 = fieldWeight in 5125, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
6.3497796 = idf(docFreq=209, maxDocs=44218)
0.109375 = fieldNorm(doc=5125)
0.5 = coord(2/4)
-
Su, Y.; Han, L.-F.: ¬A new literature growth model : variable exponential growth law of literature (1998)
0.45
0.44910932 = sum of:
0.44910932 = product of:
0.89821863 = sum of:
0.2899817 = weight(abstract_txt:literature in 3690) [ClassicSimilarity], result of:
0.2899817 = score(doc=3690,freq=2.0), product of:
0.29734352 = queryWeight, product of:
4.413439 = idf(docFreq=1455, maxDocs=44218)
0.0673723 = queryNorm
0.97524136 = fieldWeight in 3690, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.413439 = idf(docFreq=1455, maxDocs=44218)
0.15625 = fieldNorm(doc=3690)
0.60823697 = weight(abstract_txt:growth in 3690) [ClassicSimilarity], result of:
0.60823697 = score(doc=3690,freq=2.0), product of:
0.4872217 = queryWeight, product of:
1.280071 = boost
5.649515 = idf(docFreq=422, maxDocs=44218)
0.0673723 = queryNorm
1.2483783 = fieldWeight in 3690, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.649515 = idf(docFreq=422, maxDocs=44218)
0.15625 = fieldNorm(doc=3690)
0.5 = coord(2/4)
-
Morris, S.A.; Goldstein, M.L.: Manifestation of research teams in journal literature : a growth model of papers, authors, collaboration, coauthorship, weak ties, and Lotka's law (2007)
0.43
0.4271838 = sum of:
0.4271838 = product of:
0.5695784 = sum of:
0.08201922 = weight(abstract_txt:literature in 594) [ClassicSimilarity], result of:
0.08201922 = score(doc=594,freq=1.0), product of:
0.29734352 = queryWeight, product of:
4.413439 = idf(docFreq=1455, maxDocs=44218)
0.0673723 = queryNorm
0.27583992 = fieldWeight in 594, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.413439 = idf(docFreq=1455, maxDocs=44218)
0.0625 = fieldNorm(doc=594)
0.24329478 = weight(abstract_txt:growth in 594) [ClassicSimilarity], result of:
0.24329478 = score(doc=594,freq=2.0), product of:
0.4872217 = queryWeight, product of:
1.280071 = boost
5.649515 = idf(docFreq=422, maxDocs=44218)
0.0673723 = queryNorm
0.4993513 = fieldWeight in 594, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.649515 = idf(docFreq=422, maxDocs=44218)
0.0625 = fieldNorm(doc=594)
0.24426441 = weight(abstract_txt:mathematical in 594) [ClassicSimilarity], result of:
0.24426441 = score(doc=594,freq=1.0), product of:
0.61549073 = queryWeight, product of:
1.4387374 = boost
6.3497796 = idf(docFreq=209, maxDocs=44218)
0.0673723 = queryNorm
0.39686123 = fieldWeight in 594, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
6.3497796 = idf(docFreq=209, maxDocs=44218)
0.0625 = fieldNorm(doc=594)
0.75 = coord(3/4)
-
Guidi, F.; Sacerdoti Coen, C.: ¬A survey on retrieval of mathematical knowledge (2015)
0.41
0.40785453 = sum of:
0.40785453 = product of:
0.81570905 = sum of:
0.20504804 = weight(abstract_txt:literature in 5865) [ClassicSimilarity], result of:
0.20504804 = score(doc=5865,freq=1.0), product of:
0.29734352 = queryWeight, product of:
4.413439 = idf(docFreq=1455, maxDocs=44218)
0.0673723 = queryNorm
0.6895998 = fieldWeight in 5865, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.413439 = idf(docFreq=1455, maxDocs=44218)
0.15625 = fieldNorm(doc=5865)
0.61066103 = weight(abstract_txt:mathematical in 5865) [ClassicSimilarity], result of:
0.61066103 = score(doc=5865,freq=1.0), product of:
0.61549073 = queryWeight, product of:
1.4387374 = boost
6.3497796 = idf(docFreq=209, maxDocs=44218)
0.0673723 = queryNorm
0.99215305 = fieldWeight in 5865, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
6.3497796 = idf(docFreq=209, maxDocs=44218)
0.15625 = fieldNorm(doc=5865)
0.5 = coord(2/4)
