Nachrichtensuche im Internet
Inhaltsanalyse zur journalistischen Qualität von Nachrichtensuchmaschinen
- 490 páginas
- 18 horas de lectura
Markus Beiler Orden de los libros (cronológico)
Recreations in the Theory of Numbers
The Queen of Mathematics Entertains
- 349 páginas
- 13 horas de lectura
Number theory proves to be a virtually inexhaustible source of intriguing puzzle problems. Includes divisors, perfect numbers, the congruences of Gauss, scales of notation, the Pell equation, more. Solutions to all problems.