Subject
Physics.
5
Elementary particles (Physics).
2
Quantum field theory.
2
Sporadic groups (Mathematics)
2
Astrophysics.
1
Combinatorial analysis
1
Crystallography.
1
Delay differential equations.
1
Derivatives (Mathematics)
1
Electronics.
1
Extremal problems (Mathematics)
1
Group theory
1
Hadrons.
1
Heavy ions.
1
Involutes (Mathematics)
1
Linear systems.
1
Magnetic materials.
1
Magnetism.
1
Microelectronics.
1
Nuclear physics.
1
Optics.
1
Optoelectronics.
1
Plasmons (Physics).
1
Steiner systems.
1
String theory.
1
Structural materials.
1
Supersymmetry.
1
System theory.
1
Textor Tokamak
1