APPENDIX B: NOTATION 



a Incident wave amplitude 

 o 



A -iga . 

 o 6 o/co 



g Gravitational acceleration 



h Water depth 



i /=! 



J Bessel function of the first kind 



k Wave number 



n Non-negative integers 



r Polar coordinate 



t Temporal coordinate 



x Horizontal coordinate 



y Horizontal coordinate 



Y Bessel function of the second kind 



z Vertical coordinate 



a Incident wave angle 



H Free surface displacement 



6 Polar coordinate 



6 Angle related to wedge angle 



v Value related to wedge angle 



$ Velocity potential function 



<t> Horizontal component of the velocity potential function 



<)> Defined in Equation 12 



<f> . Incident wave velocity potential function 



<)> Reflected wave velocity potential function 



<f> Scattered wave velocity potential function 



Finite cosine transform of <)> 

 Wave radian frequency 



Bl 



