... free to all individuals, on the understanding that it is not to be used for financial gains,and may be downloaded and/or photocopied, with or without permission from the author.However, this document ... free to all individuals, on the understanding that it is not to be used for financial gains,and may be downloaded and/or photocopied, with or without permission from the author.However, this document ... same.It should now be quite clear that we cannot expect to haveLog (w 1 w 2)=Log (w 1)+Log (w 2),or evenlog w 1 w 2= log w 1+ log w 2.Instead, we havelog w 1 w 2= log w 1+ log w 2+2πik...