PHYS222 (Mathematical Physics, fall semester)

Teaching Assistant: Hyuncheong Ha (tel:927-3291, particle physics lab)

Lecture (The real contents of the lecture are given in class in classical way) Copyrights are reserved.


 Ch  1

p   74:  <-- b_3 = -                                        (eq. 1.135)
         -->       +

p   74:  <-- integral ( ) dz                                (eq. 1.137)
         --> integral ( ) dx 
p   90:  --> dt is missing in the integral                  (eq. 1.193)

 Ch  2

p  116:  --> the symbol for the angle phi suddenly changed  (eq. 2.33)
p  146:  --> 1/3! is missing in the right hand side         (eq. 2.102)
p  152:  --> (e_i dq^i)^2
         <-- (e_i dq^i) dot (e_j dq^j)                      (eq. 2.123)
p  155:  --> "... V_i is given by (Exercise 3.8.8) ..." above the 
                 equation (eq. 2.144)
         <--                      (Exercise 2.10.9)
p  156:  --> delta   q^j                                    (eq. 2.146)
         <-- delta d q^j

 Ch  3

p  202:  --> b_lj                                           (eq. 3.103)
         <-- b_jl
p  215:  --> <n`|R = <n|                        above (eq. 3.133)
         <-- <n`|R~ = <n|
p  222:  --> [A,A^dagga]                        above (eq. 3.176)
         <-- [A^dagga,A]

 Ch  4

p  245:  --> exp(i phi Sz phi)                              (eq. 4.26)
         <-- exp(i phi sz)

p  246:  --> "... function psi counterclockwise..." 
                                                above (eq. 4.31)
         <-- "... function psi clockwise..."

 Ch  5

p  312:  --> "...to partial sums, Eq. (5.19) yields..."
                                                above (eq. 5.29)
         <-- "...to partial sums, Eq. (5.20) yields..."

p  361:  --> sum^infinity_n=2 x^m ...                       (eq. 5.148)
         <-- sum^infinity_m=0 x^m ... 

p  384:  --> = 1/x^2...                                     (eq. 5.216)
         <-- = - 1/x^2...

 Ch 7

p  457: --> sin z = 1/i sinh z =                            (eq. 7.53)
        <-- sin z = 1/i sinh iz =                        

p  472: --> v(-x) + i v(-x) = ...                           (eq. 7.83)
        <-- u(-x) + i v(-x) = ...