TY  - JOUR
AU  - Yang, Yisong
TI  - A Comparison of Eigenvalues of Two Sturm-Liouville Problems
JO  - Canadian mathematical bulletin
PY  - 1990
SP  - 386
EP  - 390
VL  - 33
IS  - 4
UR  - http://geodesic.mathdoc.fr/articles/10.4153/CMB-1990-063-0/
DO  - 10.4153/CMB-1990-063-0
ID  - 10_4153_CMB_1990_063_0
ER  -