Page 728 - Handbook Of Integral Equations
P. 728

∞

                                                                        ˜
                 No       Original function, f(x)      Laplace transform, f(p)=  e –px f(x) dx
                                                                              0
                                                        d  m   n ˜

                       m (n)
                 18   x f  (x), m ≥ n                 –      p f(p)
                         x                             dp
                      d n     m                         m n  d m
                                                                ˜
                 19       x f(x) , m ≥ n             (–1) p   m  f(p)
                      dx n                                  dp
                                                      ˜
                         x                           f(p)
                 20      f(t) dt
                       0                              p
                        x
                                                     1
                                                        ˜
                 21      (x – t)f(t) dt               2  f(p)
                       0                             p
                         x
                              ν
                 22      (x – t) f(t) dt,  ν > –1    Γ(ν +1)p –ν–1 ˜
                                                               f(p)
                       0
                        x
                                                       1
                                                          ˜
                 23      e –a(x–t) f(t) dt               f(p)
                       0                             p + a
                        x
                                                       ˜
                                                     af(p)
                 24      sinh a(x – t) f(t) dt        2   2
                       0                             p – a
                        x
                                                       ˜
                                                      af(p)
                 25      sin a(x – t) f(t) dt         2   2
                       0                             p + a
                        x

                                                         ˜
                                                     ˜
                 26      f 1 (t)f 2 (x – t) dt       f 1 (p)f 2 (p)
                       0
                        x
                         1                           1     ˜
                                                         ∞
                 27        f(t) dt                         f(q) dq
                       0  t                          p  p
                                                          p
                          1                          1
                        ∞
                                                           ˜
                 28        f(t) dt                        f(q) dq
                       x  t                          p  0
                                                     √
                                                            1
                        ∞  1     √                     π

                 29       √ sin 2 xt f(t) dt          √ f ˜
                       0    t                        p p    p
                                                     √
                       1   ∞      √                    π

                                                           1
                 30   √      cos 2 xt f(t) dt        √ f ˜
                        x                              p   p
                          0

                        ∞  1        t 2               1   √
                 31       √    exp –    f(t) dt      √ f ˜  p
                       0    πx      4x                 p
                        ∞
                            t         t 2              √

                 32        √    exp –    f(t) dt     f ˜  p
                       0  2 πx 3      4x
                              x
                                  √

                                                          2
                                     2
                 33   f(x) – a  f   x – t 2  J 1 (at) dt  f ˜  p + a 2
                              0
                                x   √
                                     2
                                                          2
                 34   f(x)+ a   f   x – t 2    I 1 (at) dt  f ˜  	 p – a 2
                              0
                 © 1998 by CRC Press LLC
               © 1998 by CRC Press LLC
                                                                                                             Page 712
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