Classification
512 - Algebra
153
515 - Analysis
75
511 - General principles of mathematics
64
516 - Geometry
61
514 - Topology
47
519 - Probabilities & applied mathematics
17
530 - Physics
10
510 - Mathematics
5
532 - Fluid mechanics; liquid mechanics
4
005 - Computer programming, programs & data
3
518 - Numerical analysis
3
531 - Classical mechanics; solid mechanics
3
004 - Data processing & computer science
2
003 - Systems
1
330 - Economics
1
501 - Philosophy & theory
1
523 - Specific celestial bodies & phenomena
1
536 - Heat
1
539 - Modern physics
1
576 - Genetics & evolution
1
620 - Engineering & allied operations
1
621 - Applied physics
1