-
Behrends, E.: Fünf Minuten Mathematik : 100 Beiträge der Mathematik-Kolumne der Zeitung DIE WELT (2006)
0.59
0.58667034 = sum of:
0.58667034 = product of:
1.4080088 = sum of:
0.03065457 = weight(abstract_txt:problem in 596) [ClassicSimilarity], result of:
0.03065457 = score(doc=596,freq=1.0), product of:
0.08798937 = queryWeight, product of:
4.4593854 = idf(docFreq=1396, maxDocs=44421)
0.019731278 = queryNorm
0.34838948 = fieldWeight in 596, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.4593854 = idf(docFreq=1396, maxDocs=44421)
0.078125 = fieldNorm(doc=596)
0.03941733 = weight(abstract_txt:mehr in 596) [ClassicSimilarity], result of:
0.03941733 = score(doc=596,freq=1.0), product of:
0.104045875 = queryWeight, product of:
1.08742 = boost
4.849225 = idf(docFreq=945, maxDocs=44421)
0.019731278 = queryNorm
0.3788457 = fieldWeight in 596, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.849225 = idf(docFreq=945, maxDocs=44421)
0.078125 = fieldNorm(doc=596)
0.11508457 = weight(abstract_txt:moderne in 596) [ClassicSimilarity], result of:
0.11508457 = score(doc=596,freq=1.0), product of:
0.21254201 = queryWeight, product of:
1.5542014 = boost
6.930783 = idf(docFreq=117, maxDocs=44421)
0.019731278 = queryNorm
0.5414674 = fieldWeight in 596, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
6.930783 = idf(docFreq=117, maxDocs=44421)
0.078125 = fieldNorm(doc=596)
0.17155282 = weight(abstract_txt:mathematische in 596) [ClassicSimilarity], result of:
0.17155282 = score(doc=596,freq=1.0), product of:
0.27735242 = queryWeight, product of:
1.7754191 = boost
7.917278 = idf(docFreq=43, maxDocs=44421)
0.019731278 = queryNorm
0.6185373 = fieldWeight in 596, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
7.917278 = idf(docFreq=43, maxDocs=44421)
0.078125 = fieldNorm(doc=596)
1.0512995 = weight(abstract_txt:mathematik in 596) [ClassicSimilarity], result of:
1.0512995 = score(doc=596,freq=9.0), product of:
0.64398724 = queryWeight, product of:
4.6858044 = boost
6.965269 = idf(docFreq=113, maxDocs=44421)
0.019731278 = queryNorm
1.6324849 = fieldWeight in 596, product of:
3.0 = tf(freq=9.0), with freq of:
9.0 = termFreq=9.0
6.965269 = idf(docFreq=113, maxDocs=44421)
0.078125 = fieldNorm(doc=596)
0.41666666 = coord(5/12)
-
Devlin, K.: ¬Das Mathe-Gen : oder wie sich das mathematische Denken entwickelt und warum Sie Zahlen ruhig vergessen können (2001)
0.44
0.43620476 = sum of:
0.43620476 = product of:
1.3086143 = sum of:
0.054645482 = weight(abstract_txt:alle in 5019) [ClassicSimilarity], result of:
0.054645482 = score(doc=5019,freq=3.0), product of:
0.1137707 = queryWeight, product of:
1.1371038 = boost
5.070784 = idf(docFreq=757, maxDocs=44421)
0.019731278 = queryNorm
0.48031244 = fieldWeight in 5019, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
5.070784 = idf(docFreq=757, maxDocs=44421)
0.0546875 = fieldNorm(doc=5019)
0.120086975 = weight(abstract_txt:mathematische in 5019) [ClassicSimilarity], result of:
0.120086975 = score(doc=5019,freq=1.0), product of:
0.27735242 = queryWeight, product of:
1.7754191 = boost
7.917278 = idf(docFreq=43, maxDocs=44421)
0.019731278 = queryNorm
0.43297613 = fieldWeight in 5019, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
7.917278 = idf(docFreq=43, maxDocs=44421)
0.0546875 = fieldNorm(doc=5019)
0.28412664 = weight(abstract_txt:mathematisches in 5019) [ClassicSimilarity], result of:
0.28412664 = score(doc=5019,freq=2.0), product of:
0.3908703 = queryWeight, product of:
2.1076634 = boost
9.398883 = idf(docFreq=9, maxDocs=44421)
0.019731278 = queryNorm
0.72690773 = fieldWeight in 5019, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
9.398883 = idf(docFreq=9, maxDocs=44421)
0.0546875 = fieldNorm(doc=5019)
0.84975517 = weight(abstract_txt:mathematik in 5019) [ClassicSimilarity], result of:
0.84975517 = score(doc=5019,freq=12.0), product of:
0.64398724 = queryWeight, product of:
4.6858044 = boost
6.965269 = idf(docFreq=113, maxDocs=44421)
0.019731278 = queryNorm
1.3195218 = fieldWeight in 5019, product of:
3.4641016 = tf(freq=12.0), with freq of:
12.0 = termFreq=12.0
6.965269 = idf(docFreq=113, maxDocs=44421)
0.0546875 = fieldNorm(doc=5019)
0.33333334 = coord(4/12)
-
Heintz, B.: ¬Die Innenwelt der Mathematik : Zur Kultur und Praxis einer beweisenden Disziplin (2000)
0.41
0.40813693 = sum of:
0.40813693 = product of:
0.97952867 = sum of:
0.0214582 = weight(abstract_txt:problem in 1736) [ClassicSimilarity], result of:
0.0214582 = score(doc=1736,freq=1.0), product of:
0.08798937 = queryWeight, product of:
4.4593854 = idf(docFreq=1396, maxDocs=44421)
0.019731278 = queryNorm
0.24387264 = fieldWeight in 1736, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.4593854 = idf(docFreq=1396, maxDocs=44421)
0.0546875 = fieldNorm(doc=1736)
0.027592134 = weight(abstract_txt:mehr in 1736) [ClassicSimilarity], result of:
0.027592134 = score(doc=1736,freq=1.0), product of:
0.104045875 = queryWeight, product of:
1.08742 = boost
4.849225 = idf(docFreq=945, maxDocs=44421)
0.019731278 = queryNorm
0.265192 = fieldWeight in 1736, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.849225 = idf(docFreq=945, maxDocs=44421)
0.0546875 = fieldNorm(doc=1736)
0.0805592 = weight(abstract_txt:moderne in 1736) [ClassicSimilarity], result of:
0.0805592 = score(doc=1736,freq=1.0), product of:
0.21254201 = queryWeight, product of:
1.5542014 = boost
6.930783 = idf(docFreq=117, maxDocs=44421)
0.019731278 = queryNorm
0.3790272 = fieldWeight in 1736, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
6.930783 = idf(docFreq=117, maxDocs=44421)
0.0546875 = fieldNorm(doc=1736)
0.2009079 = weight(abstract_txt:mathematisches in 1736) [ClassicSimilarity], result of:
0.2009079 = score(doc=1736,freq=1.0), product of:
0.3908703 = queryWeight, product of:
2.1076634 = boost
9.398883 = idf(docFreq=9, maxDocs=44421)
0.019731278 = queryNorm
0.5140014 = fieldWeight in 1736, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
9.398883 = idf(docFreq=9, maxDocs=44421)
0.0546875 = fieldNorm(doc=1736)
0.64901125 = weight(abstract_txt:mathematik in 1736) [ClassicSimilarity], result of:
0.64901125 = score(doc=1736,freq=7.0), product of:
0.64398724 = queryWeight, product of:
4.6858044 = boost
6.965269 = idf(docFreq=113, maxDocs=44421)
0.019731278 = queryNorm
1.0078014 = fieldWeight in 1736, product of:
2.6457512 = tf(freq=7.0), with freq of:
7.0 = termFreq=7.0
6.965269 = idf(docFreq=113, maxDocs=44421)
0.0546875 = fieldNorm(doc=1736)
0.41666666 = coord(5/12)
-
Form, Zahl, Ordnung : Studien zur Wissenschafts- und Technikgeschichte ; Ivo Schneider zum 65. Geburtstag (2004)
0.28
0.275377 = sum of:
0.275377 = product of:
0.826131 = sum of:
0.03941733 = weight(abstract_txt:mehr in 290) [ClassicSimilarity], result of:
0.03941733 = score(doc=290,freq=1.0), product of:
0.104045875 = queryWeight, product of:
1.08742 = boost
4.849225 = idf(docFreq=945, maxDocs=44421)
0.019731278 = queryNorm
0.3788457 = fieldWeight in 290, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.849225 = idf(docFreq=945, maxDocs=44421)
0.078125 = fieldNorm(doc=290)
0.16275416 = weight(abstract_txt:moderne in 290) [ClassicSimilarity], result of:
0.16275416 = score(doc=290,freq=2.0), product of:
0.21254201 = queryWeight, product of:
1.5542014 = boost
6.930783 = idf(docFreq=117, maxDocs=44421)
0.019731278 = queryNorm
0.7657505 = fieldWeight in 290, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
6.930783 = idf(docFreq=117, maxDocs=44421)
0.078125 = fieldNorm(doc=290)
0.12837213 = weight(abstract_txt:forschung in 290) [ClassicSimilarity], result of:
0.12837213 = score(doc=290,freq=1.0), product of:
0.28802082 = queryWeight, product of:
2.5586555 = boost
5.7050157 = idf(docFreq=401, maxDocs=44421)
0.019731278 = queryNorm
0.44570434 = fieldWeight in 290, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.7050157 = idf(docFreq=401, maxDocs=44421)
0.078125 = fieldNorm(doc=290)
0.49558735 = weight(abstract_txt:mathematik in 290) [ClassicSimilarity], result of:
0.49558735 = score(doc=290,freq=2.0), product of:
0.64398724 = queryWeight, product of:
4.6858044 = boost
6.965269 = idf(docFreq=113, maxDocs=44421)
0.019731278 = queryNorm
0.7695608 = fieldWeight in 290, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
6.965269 = idf(docFreq=113, maxDocs=44421)
0.078125 = fieldNorm(doc=290)
0.33333334 = coord(4/12)
-
Dehaene, S.: ¬Der Zahlensinn oder warum wir rechnen können (1999)
0.26
0.25950697 = sum of:
0.25950697 = product of:
1.5570418 = sum of:
0.34310564 = weight(abstract_txt:mathematische in 5953) [ClassicSimilarity], result of:
0.34310564 = score(doc=5953,freq=1.0), product of:
0.27735242 = queryWeight, product of:
1.7754191 = boost
7.917278 = idf(docFreq=43, maxDocs=44421)
0.019731278 = queryNorm
1.2370746 = fieldWeight in 5953, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
7.917278 = idf(docFreq=43, maxDocs=44421)
0.15625 = fieldNorm(doc=5953)
1.2139361 = weight(abstract_txt:mathematik in 5953) [ClassicSimilarity], result of:
1.2139361 = score(doc=5953,freq=3.0), product of:
0.64398724 = queryWeight, product of:
4.6858044 = boost
6.965269 = idf(docFreq=113, maxDocs=44421)
0.019731278 = queryNorm
1.8850312 = fieldWeight in 5953, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
6.965269 = idf(docFreq=113, maxDocs=44421)
0.15625 = fieldNorm(doc=5953)
0.16666667 = coord(2/12)