| Step | Hyp | Ref | Expression | 
						
							| 1 |  | lmcau.1 |  | 
						
							| 2 |  | eqid |  | 
						
							| 3 | 2 | flimfil |  | 
						
							| 4 | 3 | adantl |  | 
						
							| 5 | 1 | mopnuni |  | 
						
							| 6 | 5 | adantr |  | 
						
							| 7 | 6 | fveq2d |  | 
						
							| 8 | 4 7 | eleqtrrd |  | 
						
							| 9 | 2 | flimelbas |  | 
						
							| 10 | 9 | ad2antlr |  | 
						
							| 11 | 5 | ad2antrr |  | 
						
							| 12 | 10 11 | eleqtrrd |  | 
						
							| 13 |  | simplr |  | 
						
							| 14 | 1 | mopntop |  | 
						
							| 15 | 14 | ad2antrr |  | 
						
							| 16 |  | simpll |  | 
						
							| 17 |  | rpxr |  | 
						
							| 18 | 17 | adantl |  | 
						
							| 19 | 1 | blopn |  | 
						
							| 20 | 16 12 18 19 | syl3anc |  | 
						
							| 21 |  | simpr |  | 
						
							| 22 |  | blcntr |  | 
						
							| 23 | 16 12 21 22 | syl3anc |  | 
						
							| 24 |  | opnneip |  | 
						
							| 25 | 15 20 23 24 | syl3anc |  | 
						
							| 26 |  | flimnei |  | 
						
							| 27 | 13 25 26 | syl2anc |  | 
						
							| 28 |  | oveq1 |  | 
						
							| 29 | 28 | eleq1d |  | 
						
							| 30 | 29 | rspcev |  | 
						
							| 31 | 12 27 30 | syl2anc |  | 
						
							| 32 | 31 | ralrimiva |  | 
						
							| 33 |  | iscfil3 |  | 
						
							| 34 | 33 | adantr |  | 
						
							| 35 | 8 32 34 | mpbir2and |  |