摘要: 证明了最大度$\Delta\geq 33$的1-平面图的线性荫度为$\lceil\Delta/2\rceil$
                                                        
                            
                                                        
                            
                                
                                    
                                
                                
                                    
                                        															张欣, 刘桂真, 吴建良.  1-平面图的线性荫度[J]. 运筹学学报, 2011, 15(3): 38-44.	
																																									     												                                                                                                        	                                                                                                                      ZHANG  Xin, LIU  Gui-Zhen, WU  Jian-Liang. On the Linear Arboricity of 1-Planar Graphs[J]. Operations Research Transactions, 2011, 15(3): 38-44.