Discrete Dirac-Kähler equation and its formulation in algebraic form

Volodymyr Sushch

Published 2016-09-15Version 1

A relationship between the discrete Dirac-K\"{a}hler equation and discrete analogues of some Dirac type equations in the geometric spacetime algebra is discussed. We show that a solution of the discrete Dirac-K\"{a}hler equation can be represented as the sum and difference of solutions of discrete Dirac type equations with the corresponding sign of the mass term.