Graph, Wall, Tome: Difference between revisions

5 bytes removed ,  28 January 2020
Line 38: Line 38:
=== Expansion ===
=== Expansion ===


'''Einstein's General Relativity equation (1):'''
'''1: Einstein's General Relativity equation:'''
: $$R_{\mu v}-\frac{1}{2}Rg_{\mu v} = 8 \pi T_{\mu v}$$
: $$R_{\mu v}-\frac{1}{2}Rg_{\mu v} = 8 \pi T_{\mu v}$$


'''Maxwell's equations (2):'''
'''2: Maxwell's equations:'''
: $$\nabla \times \mathbf{B} = \frac{1}{c} \frac{\partial \mathbf{E}}{\partial t}$$
: $$\nabla \times \mathbf{B} = \frac{1}{c} \frac{\partial \mathbf{E}}{\partial t}$$
: $$\nabla \times \mathbf{E} = -\frac{1}{c} \frac{\partial \mathbf{B}}{\partial t}$$
: $$\nabla \times \mathbf{E} = -\frac{1}{c} \frac{\partial \mathbf{B}}{\partial t}$$
Line 47: Line 47:
: $$\nabla \cdot \mathbf{E} = 0$$
: $$\nabla \cdot \mathbf{E} = 0$$


'''Yang-Mills equations (2):'''
'''2: Yang-Mills equations:'''
: $$d^*_A F_A \propto J$$
: $$d^*_A F_A \propto J$$


'''Dirac equation (3)''':
'''3: Dirac equation''':
: $$(i \not{D} - m)\psi = 0$$
: $$(i \not{D} - m)\psi = 0$$


'''Klein-Gordon equation (4):''''
'''4: Klein-Gordon equation:''''
: $$\frac{1}{c^2} \frac{\partial^2}{\partial t^2} \psi - \nabla^2 \psi + \frac{m^2 c^2}{\hbar^2} \psi = 0$$
: $$\frac{1}{c^2} \frac{\partial^2}{\partial t^2} \psi - \nabla^2 \psi + \frac{m^2 c^2}{\hbar^2} \psi = 0$$


43

edits