Mathematics Mathe ́matiques 69 Wiskunde 41 Mathematik 20 31.00 mathematics: general 19 Study and teaching 19 Zeitschrift 18 Data processing 12 Computer science 9 Science 9 Mathematical models 8 Online-Ressource 7 Informatique 6 Numerical analysis 6 Mechanics, Applied 5 Research 5 Angewandte Mathematik 4 Applied Mathematics 4 Biology 4 Chemistry 4 E ́tude et enseignement 4 E ́tude et enseignement (Secondaire) 4 E ́tude et enseignement (Supe ́rieur) 4 Engineering 4 Engineering mathematics 4 History 4 Onderwijs 4 Pe ́riodiques 4 Physics 4 Statistical methods 4