id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
ejde-491	Schulz-Baldes, Hermann; Urban, Liam	Space versus energy oscillations of Prufer phases for matrix Sturm-Liouville and Jacobi operators	2020	23	.pdf	application/pdf	10620	606	73	Let us note that SE1 = E − V1 , SE2 = (E − V1)T−1 2 (E − V2)T−1 2 (E − V1)− (E − V1) , and that there is a recurrence relation SEn = (φEn ) Even though the particular form of matrix Sturm-Liouville operator may not be of great importance, let us spell it out explicitly anyhow.	cache/ejde-491.pdf	txt/ejde-491.txt