| Step | Hyp | Ref | Expression | 
						
							| 1 |  | noetainflem.1 |  | 
						
							| 2 |  | noetainflem.2 |  | 
						
							| 3 |  | simpl2 |  | 
						
							| 4 |  | simpl3 |  | 
						
							| 5 | 1 2 | noetainflem2 |  | 
						
							| 6 | 3 4 5 | syl2anc |  | 
						
							| 7 |  | simpr |  | 
						
							| 8 | 1 | noinfbnd1 |  | 
						
							| 9 | 3 4 7 8 | syl3anc |  | 
						
							| 10 | 6 9 | eqbrtrd |  | 
						
							| 11 | 1 2 | noetainflem1 |  | 
						
							| 12 | 11 | adantr |  | 
						
							| 13 |  | simp2 |  | 
						
							| 14 | 13 | sselda |  | 
						
							| 15 | 1 | noinfno |  | 
						
							| 16 | 3 4 15 | syl2anc |  | 
						
							| 17 |  | nodmon |  | 
						
							| 18 | 16 17 | syl |  | 
						
							| 19 |  | sltres |  | 
						
							| 20 | 12 14 18 19 | syl3anc |  | 
						
							| 21 | 10 20 | mpd |  |