Involving trigonometric, exponential and a power functions

Involving sin, exp and power

Involving zⁿ e^{p z} sin(a+b z) cot( c z)

Involving powers of sin, exp and power

Involving zⁿ e^{p z} sin^m(b z) cot(c z)

Involving cos, exp and power

Involving zⁿ e^{p z}cos(a+b z) cot( c z)

Involving powers of cos, exp and power

Involving zⁿ e^{p z}cos^m(b z) cot(c z)