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Question: How to simplify the arguments of the exponential?

Question:How to simplify the arguments of the exponential?

FZ 30 Maple 2022
simplify simplification trigh
March 07 2025
0

How do we simplify the arguments of the exponential in (1)? Further how to express (1) into hyperbolic/trig functions? 
 

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restart
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with(LinearAlgebra)
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Bans := -8*delta2*delta4*delta1*(delta3^2+delta4^2)*exp((-(2*I)*y*a*(delta3^2+delta4^2)*delta1^3+((2*I)*y*delta3^3*a+(x+y+t)^2*(B2+B1+B3+B4)*delta3^2+((2*I)*y*delta4^2*a-I*t)*delta3+delta4^2*(x+y+t)^2*(B2+B1+B3+B4))*delta1^2-(2*I)*(y*delta2^2*a-(1/2)*t)*(delta3^2+delta4^2)*delta1+(2*(I*y*delta3^3*a+(1/2)*(x+y+t)^2*(B2+B1+B3+B4)*delta3^2+(-I*t*(1/2)+I*y*delta4^2*a)*delta3+(1/2)*delta4^2*(x+y+t)^2*(B2+B1+B3+B4)))*delta2^2)/((delta1+I*delta2)*(I*delta4-delta3)*(delta3+I*delta4)*(I*delta2-delta1)))-8*delta2*delta3*delta4*(delta1^2+delta2^2)*exp(((2*I)*y*a*(delta3^2+delta4^2)*delta1^3+(-(2*I)*y*delta3^3*a+(x+y+t)^2*(B2+B1+B3+B4)*delta3^2+(-(2*I)*y*delta4^2*a+I*t)*delta3+delta4^2*(x+y+t)^2*(B2+B1+B3+B4))*delta1^2+(2*I)*(y*delta2^2*a-(1/2)*t)*(delta3^2+delta4^2)*delta1-(2*(I*y*delta3^3*a-(1/2)*(x+y+t)^2*(B2+B1+B3+B4)*delta3^2+(-I*t*(1/2)+I*y*delta4^2*a)*delta3-(1/2)*delta4^2*(x+y+t)^2*(B2+B1+B3+B4)))*delta2^2)/((delta1+I*delta2)*(I*delta4-delta3)*(delta3+I*delta4)*(I*delta2-delta1)))+(delta2^2-2*delta4*delta2+delta4^2+(delta3-delta1)^2)*((delta3+I*delta4)*delta2^2+(I*delta3^2+I*delta4^2)*delta2+delta1*(delta4^2+I*delta4*delta1+delta3*(delta3+delta1)))*exp((-2*y*a*(delta3^2+delta4^2)*delta2^3+(-2*y*delta4^3*a+2*(x+y+t)^2*(B1+B3)*delta4^2+(-2*a*delta3^2*y-t)*delta4+2*delta3^2*(x+y+t)^2*(B1+B3))*delta2^2-(2*(delta3^2+delta4^2))*(y*a*delta1^2+(1/2)*t)*delta2+2*delta1^2*(-y*delta4^3*a+(x+y+t)^2*(B1+B3)*delta4^2+(-(1/2)*t-y*a*delta3^2)*delta4+delta3^2*(x+y+t)^2*(B1+B3)))/((delta1+I*delta2)*(I*delta4-delta3)*(delta3+I*delta4)*(I*delta2-delta1)))+(delta2^2+2*delta4*delta2+delta4^2+(delta3-delta1)^2)*((delta3+I*delta4)*delta2^2+(-I*delta3^2-I*delta4^2)*delta2+delta1*(delta4^2+I*delta4*delta1+delta3*(delta3+delta1)))*exp((2*y*a*(delta3^2+delta4^2)*delta2^3+(-2*y*delta4^3*a+2*(x+y+t)^2*(B2+B3)*delta4^2+(-2*a*delta3^2*y-t)*delta4+2*delta3^2*(x+y+t)^2*(B2+B3))*delta2^2+(2*(delta3^2+delta4^2))*(y*a*delta1^2+(1/2)*t)*delta2+2*delta1^2*(-y*delta4^3*a+(x+y+t)^2*(B2+B3)*delta4^2+(-(1/2)*t-y*a*delta3^2)*delta4+delta3^2*(x+y+t)^2*(B2+B3)))/((delta1+I*delta2)*(I*delta4-delta3)*(delta3+I*delta4)*(I*delta2-delta1)))-(delta2^2+2*delta4*delta2+delta4^2+(delta3-delta1)^2)*((I*delta4-delta3)*delta2^2+(-I*delta3^2-I*delta4^2)*delta2+delta1*(-delta4^2+I*delta4*delta1-delta3*(delta3+delta1)))*exp((-2*y*a*(delta3^2+delta4^2)*delta2^3+(2*y*delta4^3*a+2*(x+y+t)^2*(B1+B4)*delta4^2+(2*a*delta3^2*y+t)*delta4+2*delta3^2*(x+y+t)^2*(B1+B4))*delta2^2-(2*(delta3^2+delta4^2))*(y*a*delta1^2+(1/2)*t)*delta2+(2*(y*delta4^3*a+(x+y+t)^2*(B1+B4)*delta4^2+(y*a*delta3^2+(1/2)*t)*delta4+delta3^2*(x+y+t)^2*(B1+B4)))*delta1^2)/((delta1+I*delta2)*(I*delta4-delta3)*(delta3+I*delta4)*(I*delta2-delta1)))-(delta2^2-2*delta4*delta2+delta4^2+(delta3-delta1)^2)*((I*delta4-delta3)*delta2^2+(I*delta3^2+I*delta4^2)*delta2+delta1*(-delta4^2+I*delta4*delta1-delta3*(delta3+delta1)))*exp((2*y*a*(delta3^2+delta4^2)*delta2^3+(2*y*delta4^3*a+2*(x+y+t)^2*(B2+B4)*delta4^2+(2*a*delta3^2*y+t)*delta4+2*delta3^2*(x+y+t)^2*(B2+B4))*delta2^2+(2*(delta3^2+delta4^2))*(y*a*delta1^2+(1/2)*t)*delta2+(2*(y*delta4^3*a+(x+y+t)^2*(B2+B4)*delta4^2+(y*a*delta3^2+(1/2)*t)*delta4+delta3^2*(x+y+t)^2*(B2+B4)))*delta1^2)/((delta1+I*delta2)*(I*delta4-delta3)*(delta3+I*delta4)*(I*delta2-delta1)))

-8*delta2*delta4*delta1*(delta3^2+delta4^2)*exp((-(2*I)*y*a*(delta3^2+delta4^2)*delta1^3+((2*I)*y*delta3^3*a+(x+y+t)^2*(B2+B1+B3+B4)*delta3^2+((2*I)*y*delta4^2*a-I*t)*delta3+delta4^2*(x+y+t)^2*(B2+B1+B3+B4))*delta1^2-(2*I)*(y*delta2^2*a-(1/2)*t)*(delta3^2+delta4^2)*delta1+2*(I*y*delta3^3*a+(1/2)*(x+y+t)^2*(B2+B1+B3+B4)*delta3^2+(-((1/2)*I)*t+I*y*delta4^2*a)*delta3+(1/2)*delta4^2*(x+y+t)^2*(B2+B1+B3+B4))*delta2^2)/((delta1+I*delta2)*(I*delta4-delta3)*(delta3+I*delta4)*(I*delta2-delta1)))-8*delta2*delta3*delta4*(delta1^2+delta2^2)*exp(((2*I)*y*a*(delta3^2+delta4^2)*delta1^3+(-(2*I)*y*delta3^3*a+(x+y+t)^2*(B2+B1+B3+B4)*delta3^2+(-(2*I)*y*delta4^2*a+I*t)*delta3+delta4^2*(x+y+t)^2*(B2+B1+B3+B4))*delta1^2+(2*I)*(y*delta2^2*a-(1/2)*t)*(delta3^2+delta4^2)*delta1-2*(I*y*delta3^3*a-(1/2)*(x+y+t)^2*(B2+B1+B3+B4)*delta3^2+(-((1/2)*I)*t+I*y*delta4^2*a)*delta3-(1/2)*delta4^2*(x+y+t)^2*(B2+B1+B3+B4))*delta2^2)/((delta1+I*delta2)*(I*delta4-delta3)*(delta3+I*delta4)*(I*delta2-delta1)))+(delta2^2-2*delta4*delta2+delta4^2+(delta3-delta1)^2)*((delta3+I*delta4)*delta2^2+(I*delta3^2+I*delta4^2)*delta2+delta1*(delta4^2+I*delta4*delta1+delta3*(delta3+delta1)))*exp((-2*y*a*(delta3^2+delta4^2)*delta2^3+(-2*y*delta4^3*a+2*(x+y+t)^2*(B1+B3)*delta4^2+(-2*a*delta3^2*y-t)*delta4+2*delta3^2*(x+y+t)^2*(B1+B3))*delta2^2-2*(delta3^2+delta4^2)*(y*a*delta1^2+(1/2)*t)*delta2+2*delta1^2*(-y*delta4^3*a+(x+y+t)^2*(B1+B3)*delta4^2+(-(1/2)*t-y*a*delta3^2)*delta4+delta3^2*(x+y+t)^2*(B1+B3)))/((delta1+I*delta2)*(I*delta4-delta3)*(delta3+I*delta4)*(I*delta2-delta1)))+(delta2^2+2*delta4*delta2+delta4^2+(delta3-delta1)^2)*((delta3+I*delta4)*delta2^2+(-I*delta3^2-I*delta4^2)*delta2+delta1*(delta4^2+I*delta4*delta1+delta3*(delta3+delta1)))*exp((2*y*a*(delta3^2+delta4^2)*delta2^3+(-2*y*delta4^3*a+2*(x+y+t)^2*(B2+B3)*delta4^2+(-2*a*delta3^2*y-t)*delta4+2*delta3^2*(x+y+t)^2*(B2+B3))*delta2^2+2*(delta3^2+delta4^2)*(y*a*delta1^2+(1/2)*t)*delta2+2*delta1^2*(-y*delta4^3*a+(x+y+t)^2*(B2+B3)*delta4^2+(-(1/2)*t-y*a*delta3^2)*delta4+delta3^2*(x+y+t)^2*(B2+B3)))/((delta1+I*delta2)*(I*delta4-delta3)*(delta3+I*delta4)*(I*delta2-delta1)))-(delta2^2+2*delta4*delta2+delta4^2+(delta3-delta1)^2)*((I*delta4-delta3)*delta2^2+(-I*delta3^2-I*delta4^2)*delta2+delta1*(-delta4^2+I*delta4*delta1-delta3*(delta3+delta1)))*exp((-2*y*a*(delta3^2+delta4^2)*delta2^3+(2*y*delta4^3*a+2*(x+y+t)^2*(B1+B4)*delta4^2+(2*a*delta3^2*y+t)*delta4+2*delta3^2*(x+y+t)^2*(B1+B4))*delta2^2-2*(delta3^2+delta4^2)*(y*a*delta1^2+(1/2)*t)*delta2+2*(y*delta4^3*a+(x+y+t)^2*(B1+B4)*delta4^2+(y*a*delta3^2+(1/2)*t)*delta4+delta3^2*(x+y+t)^2*(B1+B4))*delta1^2)/((delta1+I*delta2)*(I*delta4-delta3)*(delta3+I*delta4)*(I*delta2-delta1)))-(delta2^2-2*delta4*delta2+delta4^2+(delta3-delta1)^2)*((I*delta4-delta3)*delta2^2+(I*delta3^2+I*delta4^2)*delta2+delta1*(-delta4^2+I*delta4*delta1-delta3*(delta3+delta1)))*exp((2*y*a*(delta3^2+delta4^2)*delta2^3+(2*y*delta4^3*a+2*(x+y+t)^2*(B2+B4)*delta4^2+(2*a*delta3^2*y+t)*delta4+2*delta3^2*(x+y+t)^2*(B2+B4))*delta2^2+2*(delta3^2+delta4^2)*(y*a*delta1^2+(1/2)*t)*delta2+2*(y*delta4^3*a+(x+y+t)^2*(B2+B4)*delta4^2+(y*a*delta3^2+(1/2)*t)*delta4+delta3^2*(x+y+t)^2*(B2+B4))*delta1^2)/((delta1+I*delta2)*(I*delta4-delta3)*(delta3+I*delta4)*(I*delta2-delta1)))

 (1)
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argexp1 := simplify((-(2*I)*y*a*(delta3^2+delta4^2)*delta1^3+((2*I)*y*delta3^3*a+(x+y+t)^2*(B2+B1+B3+B4)*delta3^2+((2*I)*y*delta4^2*a-I*t)*delta3+delta4^2*(x+y+t)^2*(B2+B1+B3+B4))*delta1^2-(2*I)*(y*delta2^2*a-(1/2)*t)*(delta3^2+delta4^2)*delta1+(2*(I*y*delta3^3*a+(1/2)*(x+y+t)^2*(B2+B1+B3+B4)*delta3^2+(-I*t*(1/2)+I*y*delta4^2*a)*delta3+(1/2)*delta4^2*(x+y+t)^2*(B2+B1+B3+B4)))*delta2^2)/((delta1+I*delta2)*(I*delta4-delta3)*(delta3+I*delta4)*(I*delta2-delta1)), size)

(-(2*I)*y*a*(delta3^2+delta4^2)*delta1^3+((2*I)*y*delta3^3*a+(x+y+t)^2*(B2+B1+B3+B4)*delta3^2+((2*I)*y*delta4^2*a-I*t)*delta3+delta4^2*(x+y+t)^2*(B2+B1+B3+B4))*delta1^2-(2*I)*(y*delta2^2*a-(1/2)*t)*(delta3^2+delta4^2)*delta1+2*(y*delta3^3*a*I+(1/2)*(x+y+t)^2*(B2+B1+B3+B4)*delta3^2+(-((1/2)*I)*t+y*delta4^2*a*I)*delta3+(1/2)*delta4^2*(x+y+t)^2*(B2+B1+B3+B4))*delta2^2)/((delta1+delta2*I)*(delta4*I-delta3)*(delta3+delta4*I)*(delta2*I-delta1))

 (2)
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argexp2 := ((2*I)*y*a*(delta3^2+delta4^2)*delta1^3+(-(2*I)*y*delta3^3*a+(x+y+t)^2*(B2+B1+B3+B4)*delta3^2+(-(2*I)*y*delta4^2*a+I*t)*delta3+delta4^2*(x+y+t)^2*(B2+B1+B3+B4))*delta1^2+(2*I)*(y*delta2^2*a-(1/2)*t)*(delta3^2+delta4^2)*delta1-(2*(I*y*delta3^3*a-(1/2)*(x+y+t)^2*(B2+B1+B3+B4)*delta3^2+(-I*t*(1/2)+I*y*delta4^2*a)*delta3-(1/2)*delta4^2*(x+y+t)^2*(B2+B1+B3+B4)))*delta2^2)/((delta1+I*delta2)*(I*delta4-delta3)*(delta3+I*delta4)*(I*delta2-delta1))

((2*I)*y*a*(delta3^2+delta4^2)*delta1^3+(-(2*I)*y*delta3^3*a+(x+y+t)^2*(B2+B1+B3+B4)*delta3^2+(-(2*I)*y*delta4^2*a+t*I)*delta3+delta4^2*(x+y+t)^2*(B2+B1+B3+B4))*delta1^2+(2*I)*(y*delta2^2*a-(1/2)*t)*(delta3^2+delta4^2)*delta1-2*(y*delta3^3*a*I-(1/2)*(x+y+t)^2*(B2+B1+B3+B4)*delta3^2+(-((1/2)*I)*t+y*delta4^2*a*I)*delta3-(1/2)*delta4^2*(x+y+t)^2*(B2+B1+B3+B4))*delta2^2)/((delta1+delta2*I)*(delta4*I-delta3)*(delta3+delta4*I)*(delta2*I-delta1))

 (3)
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simplify(argexp1+argexp2)

2*(x+y+t)^2*(B2+B1+B3+B4)

 (4)
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terms := op(Bans)

-8*delta2*delta4*delta1*(delta3^2+delta4^2)*exp((-(2*I)*y*a*(delta3^2+delta4^2)*delta1^3+((2*I)*y*delta3^3*a+(x+y+t)^2*(B2+B1+B3+B4)*delta3^2+((2*I)*y*delta4^2*a-I*t)*delta3+delta4^2*(x+y+t)^2*(B2+B1+B3+B4))*delta1^2-(2*I)*(y*delta2^2*a-(1/2)*t)*(delta3^2+delta4^2)*delta1+2*(I*y*delta3^3*a+(1/2)*(x+y+t)^2*(B2+B1+B3+B4)*delta3^2+(-((1/2)*I)*t+I*y*delta4^2*a)*delta3+(1/2)*delta4^2*(x+y+t)^2*(B2+B1+B3+B4))*delta2^2)/((delta1+I*delta2)*(I*delta4-delta3)*(delta3+I*delta4)*(I*delta2-delta1))), -8*delta2*delta3*delta4*(delta1^2+delta2^2)*exp(((2*I)*y*a*(delta3^2+delta4^2)*delta1^3+(-(2*I)*y*delta3^3*a+(x+y+t)^2*(B2+B1+B3+B4)*delta3^2+(-(2*I)*y*delta4^2*a+I*t)*delta3+delta4^2*(x+y+t)^2*(B2+B1+B3+B4))*delta1^2+(2*I)*(y*delta2^2*a-(1/2)*t)*(delta3^2+delta4^2)*delta1-2*(I*y*delta3^3*a-(1/2)*(x+y+t)^2*(B2+B1+B3+B4)*delta3^2+(-((1/2)*I)*t+I*y*delta4^2*a)*delta3-(1/2)*delta4^2*(x+y+t)^2*(B2+B1+B3+B4))*delta2^2)/((delta1+I*delta2)*(I*delta4-delta3)*(delta3+I*delta4)*(I*delta2-delta1))), (delta2^2-2*delta4*delta2+delta4^2+(delta3-delta1)^2)*((delta3+I*delta4)*delta2^2+(I*delta3^2+I*delta4^2)*delta2+delta1*(delta4^2+I*delta4*delta1+delta3*(delta3+delta1)))*exp((-2*y*a*(delta3^2+delta4^2)*delta2^3+(-2*y*delta4^3*a+2*(x+y+t)^2*(B1+B3)*delta4^2+(-2*a*delta3^2*y-t)*delta4+2*delta3^2*(x+y+t)^2*(B1+B3))*delta2^2-2*(delta3^2+delta4^2)*(y*a*delta1^2+(1/2)*t)*delta2+2*delta1^2*(-y*delta4^3*a+(x+y+t)^2*(B1+B3)*delta4^2+(-(1/2)*t-y*a*delta3^2)*delta4+delta3^2*(x+y+t)^2*(B1+B3)))/((delta1+I*delta2)*(I*delta4-delta3)*(delta3+I*delta4)*(I*delta2-delta1))), (delta2^2+2*delta4*delta2+delta4^2+(delta3-delta1)^2)*((delta3+I*delta4)*delta2^2+(-I*delta3^2-I*delta4^2)*delta2+delta1*(delta4^2+I*delta4*delta1+delta3*(delta3+delta1)))*exp((2*y*a*(delta3^2+delta4^2)*delta2^3+(-2*y*delta4^3*a+2*(x+y+t)^2*(B2+B3)*delta4^2+(-2*a*delta3^2*y-t)*delta4+2*delta3^2*(x+y+t)^2*(B2+B3))*delta2^2+2*(delta3^2+delta4^2)*(y*a*delta1^2+(1/2)*t)*delta2+2*delta1^2*(-y*delta4^3*a+(x+y+t)^2*(B2+B3)*delta4^2+(-(1/2)*t-y*a*delta3^2)*delta4+delta3^2*(x+y+t)^2*(B2+B3)))/((delta1+I*delta2)*(I*delta4-delta3)*(delta3+I*delta4)*(I*delta2-delta1))), -(delta2^2+2*delta4*delta2+delta4^2+(delta3-delta1)^2)*((I*delta4-delta3)*delta2^2+(-I*delta3^2-I*delta4^2)*delta2+delta1*(-delta4^2+I*delta4*delta1-delta3*(delta3+delta1)))*exp((-2*y*a*(delta3^2+delta4^2)*delta2^3+(2*y*delta4^3*a+2*(x+y+t)^2*(B1+B4)*delta4^2+(2*a*delta3^2*y+t)*delta4+2*delta3^2*(x+y+t)^2*(B1+B4))*delta2^2-2*(delta3^2+delta4^2)*(y*a*delta1^2+(1/2)*t)*delta2+2*(y*delta4^3*a+(x+y+t)^2*(B1+B4)*delta4^2+(y*a*delta3^2+(1/2)*t)*delta4+delta3^2*(x+y+t)^2*(B1+B4))*delta1^2)/((delta1+I*delta2)*(I*delta4-delta3)*(delta3+I*delta4)*(I*delta2-delta1))), -(delta2^2-2*delta4*delta2+delta4^2+(delta3-delta1)^2)*((I*delta4-delta3)*delta2^2+(I*delta3^2+I*delta4^2)*delta2+delta1*(-delta4^2+I*delta4*delta1-delta3*(delta3+delta1)))*exp((2*y*a*(delta3^2+delta4^2)*delta2^3+(2*y*delta4^3*a+2*(x+y+t)^2*(B2+B4)*delta4^2+(2*a*delta3^2*y+t)*delta4+2*delta3^2*(x+y+t)^2*(B2+B4))*delta2^2+2*(delta3^2+delta4^2)*(y*a*delta1^2+(1/2)*t)*delta2+2*(y*delta4^3*a+(x+y+t)^2*(B2+B4)*delta4^2+(y*a*delta3^2+(1/2)*t)*delta4+delta3^2*(x+y+t)^2*(B2+B4))*delta1^2)/((delta1+I*delta2)*(I*delta4-delta3)*(delta3+I*delta4)*(I*delta2-delta1)))

 (5)
> 

NULL


 

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