MathGroup Archive 1992

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dirac delta


Hello out there--does anyone know how to implement something similar
to the Dirac Delta application in the Laplace Transform package but with
variables in the argument. Example: Integrate[Delta[x-a]f[x],{x,-Infinity,Infinity}]//.DeltaRules
with 'a'  being a variable and not a numeral? Thanks in advance.
pc martin
pmartin at landau.ucdavis.edu






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