Why does the Lorentz transformation have to be a linear transformation?
74702
Are Lorentz transformations linear transformations?
43343
How to derive addition of velocities without the Lorentz transformation?
155913
Lagrangian for free particle in special relativity
70807
Find the standard matrix for a linear transformation
13685
How do I derive the Lorentz contraction from the invariant interval?
69509
Showing a Linear Transformation is invertible
116427
$(c^{\mu}\partial_{\mu}-m)\phi(x)=0$ not Lorentz-invariant?
63705
Show that rodriques formula is a linear transformation?
48192
Staggered Indices ($\Lambda^\mu{}_\nu$ vs. $\Lambda_\mu{}^\nu$) on Lorentz Transformations
38723
Can Poincare representations be embedded in non-standard Lorentz representations?
50775
Can any linear transformation be represented by a matrix?
43304
Lorentz transformation of Gamma matrices $\gamma^{\mu}$
156218
Linear transformations map lines to lines
76557
Is there an intuitive explanation for why Lorentz force is perpendicular to a particle's velocity and the magnetic field?
126173
From irreducible representations of the Lorentz algebra to irreducible representations of the Lorentz group
99590
Can the Lorentz force expression be derived from Maxwell's equations?
87125
Does action really have to be Lorentz-invariant in SR?