title: linear programming relaxed for MKP
body: <p>how to calculate to find this relaxation. What should i know to find it. Suppose i have n items and m knapsack . So i wanted to know the number of m relaxation. Does anybody can give me some idea at least. I have been searching it for while. There is some article on internet but not much clear. Please at least someone say to me you should read this thing , you should know this thing e.i so i will very appreciate </p>
  
  <p>Thank you   </p>