Classification
514 - Topology
240
515 - Analysis
145
516 - Geometry
144
512 - Algebra
50
530 - Physics
31
519 - Probabilities & applied mathematics
28
511 - General principles of mathematics
5
003 - Systems
4
510 - Mathematics
4
001 - Knowledge
3
518 - Numerical analysis
3
004 - Data processing & computer science
2
621 - Applied physics
2
006 - Special computer methods
1
301 - Sociology & anthropology
1
370 - Education
1
537 - Electricity & electronics
1
570 - Life sciences; biology
1
576 - Genetics & evolution
1
612 - Human physiology
1
620 - Engineering & allied operations
1
720 - Architecture
1