78Axx General

• 78A25 Electromagnetic theory, general
  
• 78A30 Electro- and magnetostatics
  
• 78A35 Motion of charged particles
  
• 78A40 Waves and radiation
  
• 78A45 Diffraction, scattering
  
• 78A46 Inverse scattering problems
  
• 78A48 Composite media; random media
  
• 78A55 Technical applications
  
• 78A60 Lasers, masers, optical bistability, nonlinear optics [See also 81V80]