%0 Journal Article %T Algorithm on Trees With Knots and Their Folding | Adel | Journal of Mathematics Research | CCSE %A H. Ahmed %A Sh. Adel %J Home | Journal of Mathematics Research | CCSE %D 2019 %R 10.5539/jmr.v11n6p21 %X In this paper, we introduced an algorithm on trees with knots when the trees are weighted. The folding of the algorithm on tree with knots in many cases such as: folding of the edges and folding of the knots are discussed .Some theorems related to these results are obtained. Also, some applications are introduced %U http://www.ccsenet.org/journal/index.php/jmr/article/view/0/41148