f ( ξ )

p

q

r

s n ξ , c d ξ = c n ξ / d n ξ

m 2

( 1 + m 2 )

1

c n ξ

m 2

1 + 2 m 2

1 m 2

d n ξ

−1

2 m 2

1 + m 2

n s ξ = 1 s n ξ ,

d c ξ = d n ξ / c n ξ

1

( 1 + m 2 )

m 2

n c ξ = 1 / c n ξ

1 m 2

1 + 2 m 2

m 2

n d ξ = 1 / d n ξ

1 + m 2

2 m 2

−1

c s ξ = c n ξ / s n ξ

1

2 m 2

1 m 2

s c ξ = s n ξ / c n ξ

1 m 2

2 m 2

1

s d ξ = s n ξ / d n ξ

m 2 ( 1 + m 2 )

1 + 2 m 2

1

d s ξ = d n ξ / s n ξ

1

1 + 2 m 2

m 2 ( 1 + m 2 )

m c n ξ ± d n ξ

−1/4

( 1 + m 2 ) / 2

( 1 m 2 ) 2 / 4

n s ξ ± c s ξ ,

c n ξ / ( 1 m 2 s n ξ ± d n ξ )

m s n ξ ± i d n ξ ,

s n ξ / ( 1 ± c n ξ )

1/4

( 1 2 m 2 ) / 2

1/4

n c ξ ± s c ξ , c n ξ / ( 1 ± s n ξ )

( 1 m 2 ) / 4

( 1 + m 2 ) / 2

( 1 m 2 ) / 4

n s ξ ± d s ξ

1/4

( 2 + m 2 ) / 2

m 4 / 4

s n ξ ± i c n ξ ,

d n ξ / ( m 2 1 s n ξ ± c n ξ )

m 2 / 4

( 2 + m 2 ) / 2

m 2 / 4

d n ξ / ( m 2 1 m 2 ± c n ξ )

1 4 m 2

( 1 2 m 2 ) / 2

m 2 / 4

s n ξ / ( 1 ± d n ξ )

m 4 / 4

( 2 + m 2 ) / 2

1/4

d n ξ / ( 1 ± m s n ξ )

( 1 + m 2 ) / 4

( 1 + m 2 ) / 2

( 1 + m 2 ) / 4

s n ξ / ( c n ξ ± d n ξ )

( 1 m 2 ) 2 / 4

( 1 + m 2 ) / 2

1/4

c n ξ / ( 1 m 2 ± d n ξ )

m 4 / 4

( 2 + m 2 ) / 2

1/4