تعریف مفهومی An Introduction to High Dimensional Knots 
 
                     
                    
                 
                
                    
                         
معرفی An Introduction to High Dimensional Knots 
 
                     
                    
                        This is an introductory article on high dimensional knots for the beginners. Is there a nontrivial high dimensional knot? We first answer this question. After that, we explain local moves on high dimensional knots and the projections of high dimensional knots.