If the document opened in the IFRAME does not have any targets set, then all those links will open in the same iframe as the parent document. You can use this feature to make links in one IFRAME change the contents of another IFRAME on the same page. IFrames and Security. The IFRAME element, by
Sigma notation. mc-TY-sigma-2009-1. Sigma notation is a method used to write out a long sum in a concise way. In this unit we look. at ways of using sigma notation, and establish some useful rules. In order to master the techniques explained here it is vital that you undertake plenty of practice. exercises so that they become second nature.
alpha beta gamma delta epsilon zeta heta theta iota kappa lambda mu nu xi omicron pi rho sigma tau upsilon phi chi psi omega. Like in the past, most probably in the future The Greek people will use the The Greek Alphabet. Again in the fields of the mathematics and the science these letters will be in use in the future.