摘要: In this paper we present some new existence results for singular boundary value problems by Arzela-Ascoli theorem.In particular our nonlinearity may be singular in its dependent variable.
                                                        
                              
                             
                            
                            																								
								
																中图分类号: 
																 
								
								
																                            
                            
                                
                                    
                                
                                
                                    
                                        															赵霞, 胡卫敏, 蒋达清. 具P-Laplacian算子的二阶微分系统奇异边值问题正解的存在性[J]. 数学季刊, 2013, 28(3): 345-354.	
																																									     												                                                                                                        	                                                                                                                      ZHAO Xia, HU Wei-min, JIANG Da- qing. Existence Theory for Single and Multiple Positive Solutions to Singular Boundary Value Problems for Second-order Differential Systems P-Laplacian[J]. Chinese Quarterly Journal of Mathematics, 2013, 28(3): 345-354.