A  $ mu $-way  $ G $-trade ($ mu geq 2) $  consists of $ mu $ disjoint decompositions of some simple (underlying) graph $ H $ into copies of a graph $ G. $  The   number of copies of the  graph $ G $ in  each of the decompositions is the volume of the $ G $-trade and   denoted by $ s. $ In this paper, we determine all values  $ s $ for which there exists a $  mu $-way   $ K_{1,m} $-trade of  vo...

â  â  â  â â â  abstract â  hafiz ibrahim is one of the famous egyptian poets who were influenced by sami al-baroodi and ismail saberi in his poetry and in his religious poems by sheikh mohamad abdu's thoughts. these effects are displayed in the fields of veil, charity, consultation, religious reform, jihad, religious leniency and petition . according to hafiz, the problem of society is pe...